Document:

REGISTRATION RIGHTS AGREEMENT

         THIS REGISTRATION RIGHTS AGREEMENT (this "Agreement") is made as of May
7, 2004, by and between Critical Home Care, Inc., a Nevada corporation (the
"Company"), and John E. Elliott, II and Lawrence R. Kuhnert (individually a
"Shareholder" and collectively the "Shareholders").

         WHEREAS, the Company, the Shareholders and certain others entered into
an Agreement and Plan of Merger dated May 7, 2004, to be effective May 10, 2004,
(the "Merger Agreement"), providing for certain transactions which when
consummated, will result in the issuance by the Company to the Shareholders, of
certain of the Company's issued and outstanding, voting, $.001 par value, common
stock as follows:

         John E. Elliott, II        12,780,000 Shares

         Lawrence R. Kuhnert        8,520,000 Shares

         John E. Elliott, II        600,000 Warrant Shares

         Lawrence R. Kuhnert        400,000 Warrant Shares

(collectively, the "Shares"). The Shares will be evidenced by certificates
and/or other instruments to be prepared after the date of this Agreement. The
Shareholders may further identify the Shares covered by this Agreement by
delivering a writing to the Company, identifying the Shares by certificate
number.

         WHEREAS, pursuant to Article 2.4(e) of the Merger Agreement, the
Company is obligated to cause the Shares to be registered for resale with the
United States Securities and Exchange Commission (the "SEC"), in accordance with
the Securities Act of 1933 (the "Act") and any and all applicable states, in
accordance with the securities laws of such states (the "Blue Sky Laws").

         WHEREAS, the parties desire to enter into this Agreement to provide for
the registration of the Shares.

         NOW, THEREFORE, in consideration of the promises and the mutual
agreements and covenants herein contained, the parties hereto agree as follows:

         1.       Registration. The Company shall register with the SEC the
Shares for public sale by the Shareholders, in their discretion, either in the
public market or in negotiated transactions from time to time under the Act and
any applicable Blue Sky Laws (the "Registration"). The Registration (and
registration statement) shall be made effective on or before November 7, 2004
and shall thereafter, be made and kept continuously effective for so long as the
Shareholders shall hold any of the Shares.
<PAGE>

         2. Registration Procedures. The Shareholders shall furnish to the
Company such information regarding them, the Shares held by them, the intended
method of their disposition of the Shares, and such information as the Company
shall reasonably request and as shall be legally required, in connection with
the Registration of the Shares.

         The Company shall:

                  (a) prepare and file with the SEC, a registration statement on
         the appropriate form prescribed by the SEC and cause such registration
         statement to become effective on or before November 7, 2004. The
         Registration (including any amendments or supplements thereto and
         prospectuses contained therein) shall not contain any untrue statement
         of a material fact or omit to state a material fact required to be
         stated therein, or necessary to make the statements therein, in light
         of the circumstances in which they were made, not misleading;

                  (b) prepare and file with the SEC, such amendments,
         post-effective amendments and supplements to such registration
         statement and any documents required to be incorporated by reference
         therein as may be necessary to keep the registration statement
         effective until the distribution of Shares shall have been completed;
         cause the prospectus to be supplemented by any required prospectus
         supplement, and as so supplemented to be filed pursuant to Rule 424
         under the Act (or any successor rule); and comply with the provisions
         of the Act applicable to it with respect to the disposition of the
         Shares covered by such registration statement during the applicable
         period in accordance with the intended methods of disposition of the
         Shares being sold by the Shareholders, set forth in such registration
         statement or supplement to the prospectus. In the case of amendments
         and supplements to the Registration that are required to be filed
         pursuant to this Agreement (including pursuant to this Section 3(b)) by
         reason of the Company filing a report on Form 10-KSB, Form 10-QSB or
         Form 8-K or any analogous report under the Securities Exchange Act of
         1934, as amended (the "Exchange Act"), the Company shall file such
         amendments or supplements with the SEC on the same day or as soon as
         practicably thereafter on which the Exchange Act report is filed that
         created the requirement for the Company to amend or supplement the
         Registration;

                  (c) furnish to each Shareholder at least one (1) conformed
         copy of the registration statement and any post-effective amendment
         thereto, upon request, and such number of copies of the prospectus
         (including each preliminary prospectus) and any amendments or
         supplements thereto, and any exhibits or documents incorporated by
         reference therein as the Shareholders or underwriter or underwriters,
         if any, may reasonably request in order to facilitate the disposition
         of the Shares being sold by the Shareholders;

                  (d) on or prior to the date on which the registration
         statement is declared effective, to register or qualify, and to
         cooperate with the Shareholders, the underwriter or underwriters, if
         any, and their counsel in connection with the registration or
         qualification of the Shares covered by the registration statement for

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<PAGE>

         offer and sale under the Act or Blue Sky Laws of each state and other
         jurisdiction of the United States as the Shareholders or underwriter or
         underwriters, if any, may request (considering the nature or size of
         the offering and the expense and time involved in such qualification or
         registration), and to do any and all other acts or things which may be
         necessary or advisable to enable the disposition in all such
         jurisdictions of the Shares covered by the applicable registration
         statement;

                  (e) cause the Shares covered by the registration statement to
         be registered with or approved by such other governmental agencies or
         authorities within the United States, including, without limitation,
         any filing required to be made by the underwriter or underwriters, if
         any, with a stock market, exchange or quotation service (such as New
         York Stock Exchange, American Stock Exchange, NASDAQ, OTCBB or Pink
         Sheets Service), as may be necessary to enable the seller or sellers
         thereof or the underwriter or underwriters, if any, to consummate the
         disposition of the Shares;

                  (f) prior to the effective date of a registration statement
         covering the Shares (i) cooperate with the holders of the Shares to
         provide certificates for the Shares in a form eligible for deposit with
         The Depository Trust Company and (ii) provide a CUSIP number for the
         Shares to be offered;

                  (g) provide a transfer agent and registrar for all such Shares
         not later than the effective date of the first registration statement
         relating to the Shares and co-operate to make certificates promptly
         available;

                  (h) list or have included for trading the Shares on any stock
         exchange or interdealer quotation system upon which other securities of
         the Company of the same class are listed or included for trading; and

                  (i) enter into customary underwriting and other agreements and
         obtain cold comfort letters and/or legal opinion letters in customary
         form as may be requested by any underwriter or the Shareholders.

                  (j) notify each seller of such Shares, at any time when a
         prospectus relating thereto is required to be delivered under the Act,
         of the happening of any event as a result of which the prospectus
         included in such registration statement contains an untrue statement of
         a material fact or omits any fact necessary to make the statements
         therein not misleading, and, at the request of any such seller, the
         Company shall promptly prepare a supplement or amendment to such
         prospectus and/or registration statement so that, as thereafter
         delivered to the purchasers of such Shares, such prospectus shall not
         contain an untrue statement of a material fact or omit to state any
         fact necessary to make the statements therein not misleading;

                  (k) make available for inspection by any seller of Shares, any
         underwriter participating in any disposition pursuant to such
         registration statement and any attorney, accountant or other agent
         retained by any such seller

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<PAGE>

         or underwriter, all financial and other records, pertinent corporate
         documents and properties of the Company, and cause the Company's
         officers, directors, employees and independent accountants to supply
         all information reasonably requested by any such seller, underwriter,
         attorney, accountant or agent in connection with such registration
         statement;

                  (l) otherwise use its best efforts to comply with all
         applicable rules and regulations of the SEC, and make available to its
         security holders, as soon as reasonably practicable, an earnings
         statement covering the period of at least twelve months beginning with
         the first day of the Company's first full calendar quarter after the
         effective date of the registration statement, which earnings statement
         shall satisfy the provisions of Section 11(a) of the Act and Rule 158
         thereunder;

                  (m) in the event of the issuance of any stop order suspending
         the effectiveness of a registration statement, or of any order
         suspending or preventing the use of any related prospectus or
         suspending the qualification of any securities included in such
         registration statement for sale in any jurisdiction, the Company shall
         notify the Shareholders thereof and use its best efforts promptly to
         obtain the withdrawal of such order;

                  (n) The Company shall hold in confidence and not make any
         disclosure of information concerning a Shareholder provided to the
         Company unless (i) disclosure of such information is necessary to
         comply with Federal or state securities laws, (ii) the disclosure of
         such information is necessary to avoid or correct a misstatement or
         omission in the Registration, (iii) the release of such information is
         ordered pursuant to a subpoena or other final, non-appealable order
         from a court or governmental body of competent jurisdiction, or (iv)
         such information has been made generally available to the public other
         than by disclosure in violation of this Agreement or any other
         agreement. The Company agrees that it shall, upon learning that
         disclosure of such information concerning a Shareholder is sought in or
         by a court or governmental body of competent jurisdiction or through
         other means, give prompt written notice to such Shareholder and allow
         such Shareholder, at the Shareholder's expense, to undertake
         appropriate action to prevent disclosure of, or to obtain a protective
         order for, such information; and

                  (o) use its best efforts to cause its management to
         participate fully in the sale process, including, without limitation,
         the preparation of the registration statement and the preparation and
         presentation of any "road shows," whether domestic or international.

         3.       Registration Expenses. The Company shall bear and pay all
expenses in connection with the Registration, including, without limitation, the
expenses of preparing any registration statement; SEC and state "blue sky"
filing, registration and qualification fees and expenses; fees and expenses
associated with filings required to be made with the NASD; fees and expenses of
counsel for the Company, independent public accountants

<PAGE>

(including, without limitation, the cost of providing any legal opinions or
"cold comfort" letters); underwriters and other persons retained by the Company,
fees and expenses and disbursements of counsel for the Shareholders.

         4.       Indemnification.

                  (a) To the fullest extent permitted by law, the Company will,
         and hereby does, indemnify, hold harmless and defend each Shareholder
         who holds such Shares, against any losses, claims, damages,
         liabilities, judgments, fines, penalties, charges, costs, attorneys'
         fees, amounts paid in settlement or expenses, joint or several
         (collectively, "Losses"), incurred in investigating, preparing or
         defending any action, claim, suit, inquiry, proceeding, investigation
         or appeal taken from the foregoing by or before any court or
         governmental, administrative or other regulatory agency or body or the
         SEC, whether pending or threatened, whether or not an indemnified party
         is or may be a party thereto to which any of them may become subject
         insofar as such Losses (or actions or proceedings, whether commenced or
         threatened, in respect thereof) arise out of or are based upon: (i) any
         untrue statement or alleged untrue statement of a material fact in the
         Registration or any post-effective amendment thereto or in any filing
         made in connection with the qualification of the offering under the
         securities or other "blue sky" laws of any jurisdiction in which Shares
         are offered, or the omission or alleged omission to state a material
         fact required to be stated therein or necessary to make the statements
         therein not misleading, (ii) any untrue statement or alleged untrue
         statement of a material fact contained in any preliminary prospectus if
         used prior to the effective date of such Registration, or contained in
         the final prospectus (as amended or supplemented, if the Company files
         any amendment thereof or supplement thereto with the SEC) or the
         omission or alleged omission to state therein any material fact
         necessary to make the statements made therein, in light of the
         circumstances under which the statements therein were made, not
         misleading, (iii) any violation or alleged violation by the Company of
         the Act, the Exchange Act, any other law, including, without
         limitation, any state securities law, or any rule or regulation
         thereunder relating to the offer or sale of the Shares pursuant to the
         Registration or (iv) any material violation of this Agreement. The
         indemnification provided for under this Agreement shall remain in full
         force and effect regardless of any investigation made by or on behalf
         of the indemnified party or any officer, director or controlling person
         of such indemnified party and shall survive the transfer of Shares.
         This indemnification shall also be given by the Company with respect to
         any required registration or other qualification of Shares under any
         federal or state law or regulation of any governmental authority other
         than the Act. The indemnification required by this Section 4 shall be
         made by periodic payments of the amount thereof during the course of
         the investigation or defense, as and when bills are received or Losses
         are incurred. The provisions of this Section 4 shall be in addition to
         any other rights to indemnification or contribution which a Shareholder
         may have pursuant to law, equity, contract or otherwise.

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<PAGE>

                  (b) If the indemnity and reimbursement obligation provided for
         in any paragraph of this Section 4 is unavailable or insufficient to
         hold harmless a Shareholder in respect of any Losses (or actions or
         proceedings in respect thereof) referred to therein, then the Company
         shall contribute to the amount paid or payable by the Shareholder as a
         result of such Losses (or actions or proceedings in respect thereof) in
         such proportion as is appropriate to reflect the relative fault of the
         Company on the one hand and the Shareholder on the other hand in
         connection with statements or omissions which resulted in such Losses,
         as well as any other relevant equitable considerations. The relative
         fault shall be determined by reference to, among other things, whether
         the untrue or alleged untrue statement of a material fact or the
         omission or alleged omission to state a material fact relates to
         information supplied by the Company or the Shareholder and the parties'
         relative intent, knowledge, access to information and opportunity to
         correct or prevent such untrue statement or omission. The parties
         hereto agree that it would not be just and equitable if contributions
         pursuant to this paragraph were to be determined by pro rata allocation
         or by any other method of allocation which does not take account of the
         equitable considerations referred to in the first sentence of this
         paragraph. The amount paid by a Shareholder as a result of the Losses
         referred to in the first sentence of this paragraph shall be deemed to
         include any legal and other expenses reasonably incurred by such
         Shareholder in connection with investigation or defending any Loss
         which is the subject of this paragraph. No Shareholder guilty of
         fraudulent misrepresentation (within the meaning of Section 11(f) of
         the Act) shall be entitled to contribution from the Company if the
         Company was not guilty of such fraudulent misrepresentation.

         5.       Miscellaneous.

                  (a) Mutual Rights of the Shareholders. Each, every and all of
         the rights provided in this Agreement to the Shareholders and further,
         each, every and all of the obligations of the Company, shall be
         extended to each Shareholder individually or the Shareholders
         collectively, as the Shareholders may elect.

                  (b) No Inconsistent Agreements. The Company shall not
         hereafter enter into any agreement with respect to its securities that
         is inconsistent with or violates the rights granted to the
         Shareholders.

                  (c) Adjustments Affecting Shares. The Company shall not take
         any action, or permit any change to occur, with respect to its
         securities which would materially and adversely affect the ability of
         the Shareholders to include the Shares in a registration undertaken
         pursuant to this Agreement or which would materially and adversely
         affect the marketability of the Shares in any such registration
         (including, without limitation, effecting a stock split or a
         combination of shares).

                  (d) Remedies. Any Shareholder having rights under any
         provision of this Agreement shall be entitled to enforce such rights
         specifically to recover damages caused by reason of any breach of any
         provision of this Agreement and

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<PAGE>

         to exercise all other rights granted by law. Remedies available
         specifically hereunder are cumulative with each other and with all
         other remedies available at law and not specifically precluded hereby.
         The parties hereto agree and acknowledge that money damages may not be
         an adequate remedy for any breach of the provisions of this Agreement
         and that any party may in its sole discretion apply to any court of law
         or equity of competent jurisdiction (without posting any bond or other
         security) for specific performance and for other injunctive relief in
         order to enforce or prevent violation of the provisions of this
         Agreement.

                  (e) Amendments and Waivers. Except as otherwise provided
         herein, the provisions of this Agreement may be amended or waived only
         upon the prior written consent of the Company and the Shareholders.

                  (f) Successors and Assigns. All covenants and agreements in
         this Agreement by or on behalf of any of the parties hereto shall bind
         and inure to the benefit of the respective successors and assigns of
         the parties hereto whether so expressed or not, including, without
         limitation, any corporation or other entity into which the Company may
         be merged or converted. In addition, whether or not any express
         assignment has been made, the provisions of this Agreement which are
         for the benefit of the Shareholders are also for the benefit of, and
         enforceable by, any subsequent holder of the Shareholders.

                  (g) Severability. Whenever possible, each provision of this
         Agreement shall be interpreted in such manner as to be effective and
         valid under applicable law, but if any provision of this Agreement is
         held to be prohibited by or invalid under applicable law, such
         provision shall be ineffective only to the extent of such prohibition
         or invalidity, without invalidating the remainder of this Agreement.

                  (h) Counterparts. This Agreement may be executed
         simultaneously in two or more counterparts, any one of which need not
         contain the signatures of more than one party, but all such
         counterparts taken together shall constitute one and the same
         Agreement.

                  (i) Descriptive Headings. The descriptive headings of this
         Agreement are inserted for convenience only and do not constitute a
         part of this Agreement.

                  (j) Notices. All notices, demands or other communications to
         be given or delivered under or by reason of the provisions of this
         Agreement shall be in writing and shall be deemed to have been given
         when delivered personally to the recipient, sent to the recipient by
         reputable overnight courier service (charges prepaid), or sent via
         facsimile to the recipient accompanied by a certified registered
         mailing. Such notices, demands and other communications shall be sent
         to such party's address as set forth on the signature pages below or
         otherwise as set forth in the Company's records.

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<PAGE>

                  (k) GOVERNING LAW, JURY TRIAL AND JURISDICTION. ALL ISSUES AND
         QUESTIONS CONCERNING THE CONSTRUCTION, VALIDITY, INTERPRETATION AND
         ENFORCEMENT OF THIS AGREEMENT AND THE EXHIBITS AND SCHEDULES HERETO
         SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE
         STATE OF MICHIGAN, WITHOUT GIVING EFFECT TO ANY CHOICE OF LAW OR
         CONFLICT OF LAW RULES OR PROVISIONS (WHETHER OF THE STATE OF MICHIGAN
         OR ANY OTHER JURISDICTION) THAT WOULD CAUSE THE APPLICATION OF THE LAWS
         OF ANY JURISDICTION OTHER THAN THE STATE OF MICHIGAN. THE PARTIES
         HERETO SUBMIT TO THE NON-EXCLUSIVE JURISDICTION OF THE COURTS OF
         MICHIGAN.

                  (l) No Strict Construction. The parties hereto have
         participated jointly in the negotiation and drafting of this Agreement.
         In the event an ambiguity or question of intent or interpretation
         arises, this Agreement shall be construed as if drafted jointly by the
         parties hereto, and no presumption or burden of proof shall arise
         favoring or disfavoring any party by virtue of the authorship of any of
         the provisions of this Agreement.

                  (m) Transfer. Prior to transferring any Shares to any person,
         the Shareholder transferring such Shares will cause the prospective
         transferee to execute and deliver to the Company (for itself and as the
         agent of the other members), a counterpart to this Agreement pursuant
         to which the prospective transferee agrees to be bound by this
         Agreement to the same extent as the person transferring such Shares
         with respect to the Shares so transferred.

                  (n) Entire Agreement. Except as otherwise expressly set forth
         herein, this Agreement and the other agreements referred to herein
         embodies the complete agreement and understanding among the parties
         hereto with respect to the subject matter hereof and supersedes and
         preempts any prior understandings, agreements or representations by or
         among the parties, written or oral, which may have related to the
         subject matter hereof in any way.

                         [Signatures on following page]

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<PAGE>

         IN WITNESS WHEREOF, the parties have executed this Registration Rights
Agreement as of the date first written above.

                                           CRITICAL HOME CARE, INC.
                                           a Nevada corporation

                                           By:
                                                --------------------------------

                                           Its:     President
                                                 -------------------------------

                                           SHAREHOLDERS

                                           -------------------------------------
                                           John E. Elliott, II, Individually

                                           -------------------------------------
                                           Lawrence R. Kuhnert, Individually

                                       9NOTE PURCHASE AGREEMENT

        THIS NOTE PURCHASE AGREEMENT (this "AGREEMENT") is made this ________
______ by and between CRITICAL HOME CARE, INC., a Nevada corporation (formerly
known as New York Medical Inc. and Mojave Southern, Inc.), with headquarters
located 762 Summa Avenue, Westbury, NY 11590 (the "COMPANY"), and the
undersigned investor (the "INVESTOR").

                               W I T N E S S E T H

        WHEREAS, the Company is seeking to raise up to $2,000,000 through the
sale of convertible promissory notes in private placement (the "Private
Placement") pursuant to Rule 506 of Regulation D under the Securities Act of
1933, as amended (the "Securities Act"), solely to accredited investors
(collectively, the "Private Placement Investors"), including the Investor;

        WHEREAS, the Company wishes to induce the Investor to loan to the
Company and the Investor wishes to loan to the Company, subject to the terms and
conditions set forth herein, the principal amount set forth on the signature
page of this Agreement; and

        WHEREAS, the Company has established an escrow account in order to
receive funds from Private Placement Investors (the "Escrow Account"), which
funds shall be released upon receipt of an initial $250,000.

        NOW, THEREFORE, for and in consideration of the premises and the mutual
agreements contained herein and for other good and valuable consideration, the
receipt and sufficiency of which are hereby acknowledged, the parties hereto
agree as follows:

        1.      LOAN.

                (a)     Subject to the terms and conditions set forth herein,
the Investor hereby offers and subscribes to loan to the Company the amount set
forth after the Investor's name on the signature page of this Agreement (the
"LOAN") by depositing such amount in the Escrow Account by check or wire
transfer and execution and delivery of this Agreement and the other documents
identified in Section 3 of this Agreement.

                (b)     The net proceeds of the Loan shall be used solely for
working capital.

        2.      NOTE. The terms of the Loan shall be set forth in and evidenced
by a Convertible Promissory Note in favor of the Investor (the "NOTE") in
substantially the form provided to the Investor. Such Note shall be in the
initial principal amount of the Loan, set forth after the Investor's name on the
signature page to this Agreement.

        3.      MUTUAL DELIVERIES; ACCEPTANCE OF SUBSCRIPTIONS.

                (a)     Upon the delivery by the Investor of the Loan proceeds
to the Escrow Account (as provided in Section 1 above) and the Investor's
delivery to the Company of (i) an originally executed copy of this Agreement and
(ii) an executed original of the Purchaser Questionnaire and Statement in the
form provided to the Investor (the "PURCHASER STATEMENT"), the Company shall
accept or reject, within five (5) business days, the Investor's subscription, in
its sole discretion. Upon any rejection, the Company shall instruct the Escrow
Agent to return such Investor's funds to Investor, without interest. In the
event the Investor's subscription is accepted, the Company shall deliver notice
of acceptance to the Escrow Agent and upon closing of such subscription, shall
within five (5) business days time after the Closing deliver to the Investor or
to the designated representative of such Investor an originally executed Note
and an executed copy of this Agreement. The Closing of this Private Placement
shall not occur unless and until the aggregate of $250,000 in principal amount
of Loans shall have been subscribed for by Private Placement Investors.

                (b)     Execution and delivery of this Agreement shall
constitute a binding offer to make the Loan

<PAGE>

and purchase the Note by the undersigned which may be accepted or rejected by
the Company in its sole discretion, but which may not be revoked by the Investor
without the Company's prior written consent.

        4.      REPRESENTATIONS, WARRANTIES AND COVENANTS OF THE COMPANY. The
Company represents and warrants to the Investor that:

                (a)     The Company has been duly organized and is validly
existing as a corporation in good standing under the laws of the State of
Nevada. The Company has the corporate power and authority to enter into this
Agreement and to deliver the Note and to perform its obligations hereunder and
thereunder. The execution and delivery by the Company of this Agreement and the
Note and the consummation by the Company of the transactions contemplated hereby
and thereby have been duly authorized by all necessary corporate action on the
part of the Company. At the time of funding of the Loan and delivery of this
Agreement and the Note by the Company, this Agreement and the Note will
constitute valid and binding obligations of the Company enforceable against it
in accordance with their respective terms, subject to the effects of any
applicable bankruptcy, insolvency, reorganization, moratorium or similar laws
affecting creditors' rights generally and o the application of equitable
principles in any proceeding (legal or equitable).

                (b)     The execution, delivery and performance by the Company
of this Agreement and the Note and the consummation of the transactions
contemplated hereby and thereby do not and will not breach or constitute a
default under any applicable law or regulation or of any agreement, judgment,
order, decree or other instrument binding on the Company which breach or default
could reasonably by expected to have a material adverse effect on the Company
taken as a whole.

                (c)     For a period of six months from the date hereof, the
Company will not issue any shares of its Common Stock, including any Conversion
Shares (as defined in Section 5(c) below), or any form of stock, warrant,
option, derivative security, or any other security convertible into or
exchangeable for shares of common Stock of the Company for a price per share for
such Common Stock or Conversion Shares of less than $1.00 per shares. In the
event that that the Company issues any shares of Common Stock in breach of this
provision, the Conversion Rate (as defined in the Note shall be reduced to the
per shares price at which the additional shares of Common Stock are issued or
deemed to be issuable.

                (d)     So long as any Note is outstanding in the series of
Notes sold pursuant to the Private Placement, the Company shall not issue any
security convertible into or exchangeable for shares of common Stock of the
Company, or Conversion Shares, or any option, warrant, derivative security or
any other security for the purchase thereof, containing anti-dilution terms
which create a so-called "toxic convertible" or "death spiral convertible",
which permits continuous upward adjustment of the numbers of shares of Common
Stock or of underlying conversion shares, which may be purchased pursuant to
such security based upon the declining market price of the Common Stock or the
Conversion Shares.

        5.      REPRESENTATIONS, WARRANTIES AND COVENANTS OF THE INVESTOR. The
Investor hereby represents and warrants to the Company that:

                (a)     The Investor has the power and authority to enter into
this Agreement and to perform its obligations hereunder and thereunder. The
execution and delivery by the Investor of this Agreement and the consummation by
the Investor of the transactions contemplated hereby and thereby have been duly
authorized by all necessary action on the part of the Investor. This Agreement
has been duly executed and delivered by the Investor and constitutes a valid and
binding obligation of the Investor, enforceable against the Investor in
accordance with its terms, subject to the effects of any applicable bankruptcy,
insolvency, reorganization, moratorium or similar laws affecting creditors'
rights generally and to the application of equitable principles in any
proceeding (legal or equitable). As applicable, the undersigned has reached the
age of majority in the state in which the undersigned resides.

                (b)     The execution, delivery and performance by the Investor
of this Agreement and the consummation of the transactions contemplated hereby
and thereby do not and will not breach or constitute a default

                                        2
<PAGE>

under any applicable law or regulation or of any agreement, judgment, order,
decree or other instrument binding on the Investor.

                (c)     Investor is acquiring the Note and any shares (the
"Conversion Shares") of the Company's Common Stock (as such term is defined in
the Note) issuable upon conversion of the Note for Investor's own account as
principal, not as a nominee or agent, for investment purposes only, and not with
a view to, or for, resale, distribution thereof in whole or in part, and no
other person has a direct or indirect beneficial interest in such Note or the
Conversion Shares. Further, Investor does not have any contract, undertaking,
agreement or arrangement with any person to sell, transfer or grant an interest
in the Note or the Conversion Shares to any third person.

                (d)     Investor acknowledges his understanding that the
offering and sale of the Note, and the conversion of the Note and issuance of
the Conversion Shares is intended to be exempt from registration under the
Securities Act by virtue of the provisions of Rule 506 of Regulation D
promulgated thereunder ("Regulation D"). In furtherance thereof, Investor
represents and warrants to and agrees with the Company and its affiliates as
follows:

                        (i)     Investor is an "accredited investor" as that
        term is defined in Rule 501 of Regulation D;

                        (ii)    Investor is experienced in making investments of
        the kind described in this Agreement and the Note;

                        (iii)   Investor is able, by reason of the business and
        financial experience of the Investor and its professional advisors (who
        are not affiliated with or compensated in any way by the company or any
        of its affiliates or selling agents), to protect Investor's own
        interests in connection with the transactions described in this
        Agreement; and

                        (iv)    Investor has the financial ability to bear the
        economic risk of Investor's investment, has adequate means for providing
        for Investor's current needs and personal contingencies, has no need for
        liquidity with respect to Investor's investment in the Company, and is
        able to afford the entire loss of Investor's investment in the Company.

                (e)     Investor has been furnished with and had an opportunity
to review the public filings of Mojave Southern, Inc. (also known as New York
Medical Inc.) with the Securities and Exchange Commission, including, without
limitation the Form 8-K for September 26, 2002, the Schedule 14(f) filed on
September 19, 2002, the Annual Report on Form 10-KSB for the period ended
December 31, 2001, and Quarterly Report on Form 10-QSB for the quarter ended
June 30, 2002, attached as Exhibits 2, 3, 4 and 5, respectively, to the
Disclosure Package.

                (f)     Investor has been furnished with and had an opportunity
to review the Confidential Memorandum, dated September 27, 2002 of the Company.
The acquisition by Critical Home Care Inc. ("CHCI") of Mojave Southern, Inc.
occurred on September 26, 2002. All of the 18,000,000 issued and outstanding
shares of CHCI were converted into 18,000,000 shares of the Company's Common
Stock. The Company shall have the right to convert the Loans, evidenced by the
Notes to be sold in the Private Placement into the Company's Common Stock at the
rate of $1.00 per share, subject to adjustment. Accordingly, if the minimum of
$250,000 of Notes being offered for sale in the Private Placement are sold, they
will be convertible into 250,000 shares or up to a maximum of $2 Million of
Notes sold will be convertible into 2 million shares of the Company's Common
Stock.

                (g)     Investor has been furnished with and had an opportunity
to review the audited financial statements of CHCI, as of and for the year ended
December 31, 2001 attached hereto as Exhibit 2 and the unaudited financial
statements CHCI as at and for the six months ended June 30, 2002, attached
hereto as Exhibit 2. The undersigned ahs been supplied with or has sufficient
access to all information, including financial statements and other information
of the Company and has been afforded that opportunity to ask questions of and
receive answers concerning such information to which a reasonable investor would
attach significance in making investment decisions, so that as a reasonable
investor the undersigned has been able to make the undersigned's decision to
purchase the securities.

                (h)     Investor understands than an investment in the Notes and
the Conversion Shares, if the Note

                                        3
<PAGE>

is converted, involves a high degree of risk.

THE FOLLOWING FACTORS ARE NOT INTENDED TO BE A COMPLETE LIST OF THE GENERAL OR
SPECIFIC RISKS RELATING TO THE INVESTMENT IN THE COMPANY. ALTHOUGH ADDITIONAL
RISK FACTORS RELATING TO AN INVESTMENT IN THE COMPANY ARE DESCRIBED THROUGHOUT
THIS NOTE PURCHASE AGREEMENT, THIS NOTE PURCHASE AGREEMENT DOES NOT CONTAIN A
COMPLETE LIST OF RISK FACTORS RELATED TO THE PURCHASE OF SECURITIES.

                (i)     Investor understands the Conversion Shares, if any when
issued, will be restricted securities that are not eligible for immediate resale
in any public market in the absence of an effective registration statement or an
exemption under federal and state securities laws. Moreover, even if such
Conversion Shares may be resold there can be no assurance that a liquid public
market for the Company's Common Stock will exist or that the Conversion Shares
may be sold for a price at or near the conversion price at or near the
conversion price under the Note.

                (j)     Investor understands that investment in the Company is
an illiquid investment. In particular, Investor recognizes that Investor may not
and represents, warrants and agrees that Investor will not sell or otherwise
transfer the Note or Conversion Shares without registration under the Securities
Act or an exemption therefrom and a favorable opinion of counsel for the Company
to that effect is obtained (if requested by the Company). Investor fully
understands and agrees that Investor must bear the economic risk of Investor's
purchase because, among other reasons, the Note and the Conversion Shares have
not been registered under the Securities Act or under the securities laws of any
state and, therefore, cannot be resold, pledged, assigned or otherwise disposed
of unless such securities are subsequently registered under the Securities Act
and under the applicable securities laws of such states or an exemption from
such registration is available.

                (k)     Investor has had the opportunity to engage the services
of an investment advisor, attorney and/or accountant to read all of the
documents furnished or made available by the Company to the Investor in
connection with this investment and to evaluate the merits and risks of this
investment. The undersigned in making the decision to purchase the securities
has relied upon independent investigations made by him or it or his or its
representations, if any. The undersigned has and/or his or its advisors have had
a reasonable opportunity to ask questions and receive answers from the Company
concerning the securities.

                (l)     Neither Investor nor any associate of Investor (i) is a
member of the National Association of Securities Dealers, Inc. ("NASD"), (ii) is
a person associated with a member of the NASD, or (iii) has made a loan to any
NASD member. Neither Investor nor any associate of Investor, as defined below,
is an owner of stock or other securities of any NASD member (other than
securities purchased in the open market). The NASD's By-Laws define the term
"member" to mean any broker or dealer admitted to membership in the NASD. The
NASD's By-Laws define a "person associated with a member" to mean every sole
proprietor, partner, officer, director or branch manager of any member, or any
natural person occupying a similar status or performing similar functions, or
any natural person engaged in the investment banking or securities business who
is directly or indirectly controlling or controlled by such member (for example,
any employee), whether or not such person is registered or exempt from
registration with the NASD.

        6.      REGISTRATION RIGHTS.

                (a)     Defined Terms. As used in this Section 6, terms defined
elsewhere herein shall have their assigned meanings and each of the following
terms shall have the following meanings (such definitions to be applicable to
both the plural and singular of the terms defined):

                        (i)     REGISTERABLE SECURITIES. The term "REGISTERABLE
        SECURITIES" shall mean any of the Conversion Shares, including any
        shares of the Company's Common Stock or other securities received in
        connection with any stock split, stock dividend, merger, reorganization,
        recapitalization, reclassification or other distribution payable or
        issuable upon shares of the Company's Common Stock. For the purposes of
        this Agreement, securities will cease to be Registerable Securities upon
        the earliest to occur of (A) a registration

                                        4
<PAGE>

        statement under the Securities Act covering such Registerable Securities
        has been declared effective and (1) such Registerable Securities have
        been disposed of pursuant to such effective registration statement or
        (2) such registration statement has remained effective for 270
        consecutive days, (B) such Registerable Securities are distributed to
        the public pursuant to the Securities Act or pursuant to an exemption
        from the registration requirements of the Securities Act, including, but
        not limited to, Rules 144 and 144A promulgated under the Securities Act,
        or (C) such Registerable Securities have been otherwise transferred and
        the Company, in accordance with applicable law and regulations, has
        delivered new certificates or other evidences of ownership for such
        securities which are not subject to any stop transfer order or other
        restriction on transfer.

                        (ii)    RIGHTSHOLDERS. The term "RIGTHSHOLDERS" shall
        include the Investor, all successors and assigns of the Investor, and
        all transferees of Registerable Securities where such transfer
        affirmatively includes the transfer and assignment of the rights,
        representations, warranties, covenants, obligations and liabilities of
        the transferor Rigthsholder under this Agreement with respect to the
        transferred Registerable Securities; provided, however, that the term
        "RIGTHSHOLDERS" shall not include any person or entity who has sold,
        transferred, or assigned all of such person's or entity's Registerable
        Securities.

                        (iii)   The words "hereof," "herein" and "hereunder" and
        words of similar import when used in this Section 6 shall refer to this
        Section 6 as a whole and not to any particular provision of this Section
        6, and subsection, paragraph, clause, schedule and exhibit references
        are to this Section 6 unless otherwise specified.

                (b)     IMMEDIATE REGISTRATION.

                        (i)     The Company shall file with the Securities and
        Exchange Commission (the "Commission"), no later than (A) 120 days
        following completion of the Private Placement (the "Closing Date"), a
        registration statement registering for resale all of the Registerable
        Securities held by each Rightsholder: provided that such Rightsholder
        completes, dates, signs and returns a questionnaire (a "SELLING
        SECURITYHOLDER QUESTIONNAIRE") providing information concerning, among
        other matters, such Rightsholder, such Rightsholder's equity ownership
        in the Company and such Rigthsholder's plan of distribution of the
        Rightsholder's Registerable Securities no later than ten days following
        the distribution of a Selling Securityholder Questionnaire to such
        Righsholder. The Company shall use its best efforts to cause such
        registration statement to be declared effective by the Commission as
        promptly following the filing of such registration statement as is
        commercially reasonable. The Company shall provide the Selling
        Securityholder Questionnaire to each Rightholder promptly following the
        Closing Date.

                        (ii)    Registration Expenses (as defined in Paragraph
        6(e) hereof) in connection with the registration required under
        Paragraph 6(b)(i) above, subject to the provisions of Section 6(e),
        shall be borne by the Company, but the Company shall not be responsible
        for the payment of any underwriter's discount, commission or selling
        concession expenses in connection with any of the Registerable
        Securities.

                (c)     PIGGY-BACK REGISTRATION.

                        (i)     If, at any time on or after the Closing Date and
        on or prior to two years from the Closing Date, the Company proposes to
        file a registration statement under the Securities Act with respect to
        an offering by the Company or any other party of any class of equity
        security similar to any Registerable Securities (other than a
        registration statement on Form S-4 or S-8 or any successor form or a
        registration statement filed solely in connection with an exchange
        offer, a business combination transaction or an offering of, or
        reconfirmation offer with respect to, securities solely to the existing
        stockholders or employees of the Company), then the Company, on each
        such occasion, shall give written notice (each, a the "COMPANY
        PIGGY-BACK NOTICE") of such proposed filing to all of the Rightsholders
        owning Registerable Securities at least fifteen days before the
        anticipated filing date of such registration statement, and such Company
        Piggy-Back Notice also shall be required to offer to such Rightsholders
        the opportunity to register such aggregate number of Registerable
        Securities as each such Rightsholder may request. Each such Rightsholder
        shall have the right, exercisable for the five days immediately
        following the giving of a Company Piggy-Back Notice, to request, by
        written notice (each, a "HOLDER NOTICE") to the Company, the inclusion
        of all or any portion of the

                                        5
<PAGE>

        Registerable Securities of such Rightsholders in such registration
        statement. The Company shall use reasonable efforts to cause the
        managing underwriter(s) of a proposed underwritten offering to permit
        the inclusion of the Registerable Securities which were the subject of
        all Holder Notices in such underwritten offering on the same terms and
        conditions as any similar securities of the Company included therein.
        Notwithstanding anything to the contrary contained in this Subparagraph
        6(c)(i), if the managine underwriter(s) of such underwritten offering or
        any proposed underwritten offering delivers a written opinion to the
        Rightsholders of Registerable Securities which were the subject of all
        Holder Notices that the total amount and kind of securities which they,
        the Company and any other person intend to include in such offering is
        such as to materially and adversely affect the success of such offering,
        then the amount of securities to be offered for the accounts of such
        Rightsholders and persons other than the Company shall be eliminated or
        reduced pro rata (based oon the amount of securities owned by such
        Rightsholders and other persons which carry registration rights) to the
        extent necessary to reduce the total amount of securities to be included
        in such offering to the amount recommended by such managing
        underwriter(s) in its written opinion.

                        (ii)    NUMBER OF PIGGY-BACK REGISTRATIONS; EXPENSES.
        The obligations of the Company under this Paragraph 6(c) shall be
        unlimited with respect to each Rightsholder. Subject to the provisions
        of Paragraph 6(e) hereof, the Company will pay all Registration Expenses
        in connection with any registration of Registerable Securities effected
        pursuant to this Paragraph 6(c), but the Company shall not be
        responsible for the payment of any underwriter's discount, commission or
        selling concession expenses in connection therewith.

                        (iii)   Withdrawal or Suspension of Registration
        Statement. Notwithstanding anything contained to the contrary in this
        Paragraph 6(c), the Company shall have the absolute right, whether
        before or after the giving of a Company Piggy-Back Notice or Holder
        Notice, to determine not to file a registration statement to which the
        Rightsholders shall have the right to include their Registerable
        Securities therein pursuant to this Paragraph 6(c), to withdraw such
        registration statement or to delay or suspend pursuing the effectiveness
        of such registration statement. In the event of such a determination
        after the giving a Company Piggy-Back Notice, the Company shall give
        notice of such determination to all Rightsholders and, thereupon, (A) in
        the case of a determination not to register or to withdraw such
        registration statement, the Company shall be relieved of its obligation
        under this Paragraph 6(c) to register any of the Registerable Securities
        in connection with such registration and (B) in the case of a
        determination to delay the registration, the Company shall be permitted
        to delay or suspend the registration of Registerable Securities pursuant
        to this Paragraph 6(c) for the same period as the delay in the
        registration of such other securities. No registration effected under
        this Paragraph 6(c) shall relieve the Company of its obligation to
        effect any registration upon demand otherwise granted to a Rightsholder
        under Paragraph 6(b) hereof or any other agreement with the Company.

                (d)     REGISTRATION PROCEDURES.

                        (i)     OBLIGATIONS OF THE COMPANY. The Company will, in
        connection with any registration pursuant to Paragraph 6(b) or (c)
        hereof, as expeditiously as possible:

                                (A)     prepare and file with the Commission a
                registration statement under the Securities Act on any
                appropriate from chosen by the Company, in its sole discretion,
                which shall be available for the sale of all Registerable
                Securities in accordance with the intended method(s) of
                distribution thereof set forth in all applicable demand
                requests, tag-along requests and Holder Notices, and use its
                commercially reasonable best efforts to cause such registration
                statement to become effective as soon thereafter as reasonably
                practicable, but in no event more than 120 days after receipt of
                such notices or requests; PROVIDED, that, at least fifteen
                business days before filing with the Commission of such
                registration statement, the Company shall furnish to each
                Rightsholder whose Registerable Securities are included therein
                draft copies of such registration statement, including all
                exhibits thereto and documents incorporated by reference
                therein, and, upon the reasonable request of any such
                Rightsholder, shall continue to provide drafts of such
                registration statement until filed, and, after such filing, the
                Company shall, as diligently as practicable, provide to each
                such Rightsholders such

                                        6
<PAGE>

                number of copies of such registration statement, each amendment
                and supplement thereto, the prospectus included in such
                registration statement (including each preliminary prospectus),
                all exhibits thereto and documents incorporated by reference
                therein and such other documents as such Rightsholder may
                reasonably request in order to facilitate the disposition of the
                Registerable Securities owned by such Rightsholder and included
                in such registration statement; PROVIDED, FURTHER, the Company
                shall modify or amend the registration statement as it relates
                to such Rightsholder as reasonably requested by such
                Rightsholder and received by the business within five (5)
                business days prior to the filing, and shall reasonably consider
                other changes to the registration statement (but not including
                any exhibit or document incorporated therein by reference)
                reasonably requested by such Rightsholder and received by the
                business within (5) business days prior to the filing, in light
                of the requirements of the Securities Act and any other
                applicable laws and regulations; and PROVIDED, FURTHER, that the
                obligation of the Company to effect such registration and/or
                cause such registration statement to become effective, may be
                postponed for (1) such period of time when the financial
                statements of the Company required to be included in such
                registration statement are not available (due solely to the fact
                that such financial statements have not been prepared in the
                regular course of business of the Company) or (2) any other BONA
                FIDE corporate purpose, but then only for a period not to exceed
                90 days;

                                (B)     prepare and file with the Commission
                such amendments and post-effective amendments to a registration
                statement as may be necessary to keep such registration
                statement effective for up to nine months; and cause the related
                prospectus to be supplemented by any required prospectus
                supplement, and as o supplemented to be filed to the extent
                required pursuant to Rule 424 promulgated under the Securities
                Act, during such nine-month period; and otherwise comply with
                the provisions of the Securities Act with respect to the
                disposition of all Registerable Securities covered by such
                registration statement during the applicable period in
                accordance with the intended method(s) of disposition of such
                Registerable Securities set forth in such registration
                statement, prospectus or supplement to such prospectus;

                                (C)     notify the Rightsholders whose
                Registerable Securities are included in such registration
                statement and the managing underwrite(s), if any, of an
                underwritten offering of any of the Registerable Securities
                included in such registration statement, and confirm such advice
                in writing, (1) when a prospectus or any prospectus supplement
                or post-effective amendment has been filed, and, with respect to
                a registration statement or any post-effective amendment, when
                the same has become effective, (2) of any request by the
                Commission for amendments or supplements to a registration
                statement or related prospectus or for additional information,
                (3) of the issuance by the Commission of any stop order
                suspending the effectiveness of a registration statement or the
                initiation of any proceedings for that purpose, (4) if at any
                time the representations and warranties of the Company
                contemplated by clause (1) of Section 4(d)(i)(J) hereof cease to
                be true and correct, (5) of the receipt by the Company of any
                notification with respect to the suspension of the qualification
                of any of the Registerable Securities for sale in any
                jurisdiction or the initiation or threatening of any proceeding
                for such purpose and (6) of the happening of any event which
                makes any statement made in the registration statement, the
                prospectus or any document incorporated therein by reference
                untrue or which requires the making of any changes in the
                registration statement or prospectus so that such registration
                statement, prospectus or document incorporated by reference will
                not contain any untrue statement of material fact or omit to
                state any material fact required to be stated therein or
                necessary to make the statements therein not misleading;

                                (D)     make reasonable efforts to obtain the
                withdrawal of any order suspending the effectiveness of such
                registration statement at the earliest possible moment and to
                prevent the entry of such an order;

                                (E)     use reasonable efforts to register or
                qualify the Registerable Securities included in such
                registration statement under such other securities or blue sky
                laws of such jurisdictions as any Rightsholder whose
                Registerable Securities are included in such registration
                statement reasonably

                                        7
<PAGE>

                requests in writing and do any and all other acts and thing
                which may be necessary or advisable to enable such Rightsholder
                to consummate the disposition in such jurisdictions of such
                Registerable Securities; PROVIDED, that the Company will not be
                required to (1) qualify generally to do business in any
                jurisdiction where it would not otherwise be required to qualify
                but for this Subparagraph 4(d)(i)(E), (2) subject itself to
                taxation in any such jurisdiction or (3) take any action which
                would subject it to general service of process in any such
                jurisdiction;

                                (F)     make available for inspection by each
                Rightsholder whose Registerable Securities are included in such
                registration, any underwriter(s) (collectively, the
                "INSPECTORS"), all financial and other records, pertinent
                corporate documents and properties of the Company (collectively,
                the "RECORDS") as shall be reasonably necessary to enable them
                to exercise their due diligence responsibility (or establish a
                due diligence defense), and cause the officers, directors and
                employees of the Company to supply all information reasonably
                requested by any such Inspector in connection with such
                registration statement; PROVIDED, that records which the Company
                determines, in good faith, to be confidential and which it
                notifies the Inspectors are confidential shall not be disclosed
                by the Inspectors, unless (1) the release of such Records is
                ordered pursuant to a subpoena or other order from a court of
                competent jurisdiction or (2) the disclosure of such Records is
                required by any applicable law or regulation or any governmental
                regulatory body with jurisdiction over such Rigthsholder or
                underwriter; PROVIDED, FURTHER, that such Rightsholder or
                underwriter(s) agree that such Rigthsholder or underwriter(s)
                will, upon learning the disclosure of such Records is sought in
                a court of competent jurisdiction, give notice to the Company
                and allow the Company, at the Company's expense, to undertake
                appropriate action to prevent disclosure of the Records deemed
                confidential;

                                (G)     cooperate with the Rigthsholder whose
                Registerable Securities are included in such registration
                statement and the managing underwriter(s), if any, to facilitate
                the timely preparation and delivery of certificates representing
                Registerable Securities to be sold thereunder, not bearing any
                restrictive legends, and enable such Registerable Securities to
                be in such denominations and registered in such names as such
                Rightsholder or any managing underwriter(s) may reasonably
                request at least two business days prior to any sale of
                Registerable Securities;

                                (H)     comply with all applicable rules and
                regulations of the Commission and promptly make generally
                available to its security holders an earnings statement covering
                a period of twelve months commencing, (1) in an underwritten
                offering, at the end of any fiscal quarter in which Registerable
                Securities are sold to underwriter(s), or (2) in a
                non-underwritten offering, with the first month of the Company's
                first fiscal quarter beginning after the effective date of such
                registration statement, which earnings statement in each case
                shall satisfy the provisions of Section 11(a) of the Securities
                Act;

                                (I)     provide a CUSIP number for all
                Registerable Securities not later than the effective date of the
                registration statement relating to the first public offering of
                Registerable Securities of the Company pursuant hereto;

                                (J)     enter into such customary agreements
                (including an underwriting agreement in customary form) and take
                all such other actions reasonably requested by the Rigthsholders
                holding a majority of the Registerable Securities included in
                such registration statement or the managing underwriter(s) in
                order to expedite and facilitate the disposition of such
                Registerable Securities and in such connection, whether or not
                an underwriting agreement is entered into and whether or not the
                registration is an underwritten registration, (1) make such
                representations and warranties, if any, to the holders of such
                Registerable Securities and any underwriter(s) with respect to
                the registration statement, prospectus and documents
                incorporated by reference, if any, in form, substance and scope
                as are customarily made by issuers to underwriter(s) in
                underwritten offerings and confirm the same if

                                        8
<PAGE>

                and when requested, (2) obtain opinions of counsel to the
                Company and updates thereof addressed to each such Rightsholder
                and the underwriter(s), if any, with respect to the registration
                statement, prospectus and documents incorporated by reference,
                if any, covering the matters customarily covered in opinions
                requested in underwritten offerings and such other matters as
                may be reasonably requested by such Rightsholders and
                underwriter(s), (3) obtain a "cold comfort" letter and updates
                thereof from the Company's independent certified public
                accountants addressed to such Rightsholders and to the
                underwriter(s), if any, which letters shall be in customary form
                and cover matters of the type customarily covered in "cold
                comfort" letters by accountants in connection with underwritten
                offerings, and (4) deliver such documents and certificates as
                may be reasonably requested by the Rightsholders holding a
                majority of such Registerable Securities and managing
                underwriter(s), if any, to evidence compliance with any
                customary conditions contained in the underwriting agreement or
                other agreement entered into by the Company; each such action
                required by this Subparagraph 4(d)(i)(J) shall be done at each
                closing under such underwriting or similar agreement or as and
                to the extent required thereunder, and

                                (K)     if requested by the holders of a
                majority of the Registerable Securities included in such
                registration statement, use its best efforts to cause all
                Registerable Securities which are included in such registration
                statement to be listed, subject to notice of issuance, by the
                date of the first sale of any Registerable Securities pursuant
                to such registration statement, on each securities exchange, if
                any, on which securities similar to the Registered Securities
                are listed.

                        (ii)    Obligations of Rightsholders. In connection with
        any registration of Registerable Securities of a Rightsholder pursuant
        to Paragraph 6(b) or (c) hereof:

                                (A)     The Company may require that each
                Rightsholder whose Registerable Securities are included in such
                registration statement furnish to the Company such information
                regarding the distribution of such Registerable Securities and
                such Rightsholder as the Company may from time to time
                reasonably request in writing; and

                                (B)     Eeach Rightsholder, upon receipt of any
                notice from the Company of the happening of any event of the
                kind described in clauses (2), (3), (5) and (6) of Subparagraph
                4(d)(i)(C) hereof, shall forthwith discontinue disposition of
                Registerable Securities pursuant to the registration statement
                covering such Registerable Securities until such Rightsholder's
                receipt of the copies of the supplemented or amended prospectus
                contemplated by clause (1) of Subparagraph 4(d)(1)(C) hereof, or
                until such Rightsholder is advised in writing (the "ADVICE") by
                the Company that the use of the applicable prospectus may be
                resumed, and until such Rightsholder has received copies of any
                additional or supplemental filings which are incorporated by
                reference in or to be attached to or the Company (at the expense
                of the Company) all copies, other than permanent file copies
                then in the possession of such Rightsholder, of the current
                prospectus covering such Registerable Securities at the time of
                receipt of such notice; the Company shall have the right to
                demand that such Rightsholder or other holder verify its
                agreement to the provisions of this Subparagraph 4(d)(ii)(B) in
                any Demand Request, Tag-Along Request or Holder Notice of the
                Rightsholder or in a separate document executed by the
                Rightsholder.

                (e)     REGISTRATION EXPENSES. All expenses incident to the
performance of or compliance with this Agreement by the Company, including,
without imitation, all registration and filing fees of the Commission, NASD and
other agencies, fees and expenses of compliance with securities or blue sky laws
(including reasonable fees and disbursements of counsel in connection with blue
sky qualifications of the Registerable Securities), rating agency fees, printing
expenses, messenger and delivery expenses, internal expenses (including, without
limitation, all salaries and expenses of its officers and employees performing
legal or accounting duties), the fees and expenses incurred in connection with
the listing, if any, of the Registerable Securities on any securities exchange
and fees and disbursements of counsel for the Company and the Company's
independent certified public accountants (including the expenses of any special
audit or "cold comfort" letters required by or incidental to such performance),
Securities Act or other

                                        9
<PAGE>

liability insurance (if the Company elects to obtain such insurance), the fees
and expenses of any special experts retained by the Company in connection with
such registration and the fees and expenses of any other person retained by the
Company (but not including any underwriting discounts or commissions
attributable to the sale of Registerable Securities or other out-of-pocket
expenses of the Rightsholders, or the agents who act on their behalf, unless
reimbursement is specifically approved y the Company) will be borne by the
Company. All such expenses are herein referred to as "REGISTRATION EXPENSES."

                (f)     INDEMNIFICATION CONTRIBUTION.

                        (i)     INDEMNIFICATION BY THE COMPANY. The Company
        agrees to indemnify and hold harmless, to the full extent permitted by
        law, each Rightsholder, it officers and directors and each person who
        controls such Rightsholder (within the meaning of the Securities Act),
        if any, and any agent thereof against all losses, claims, damages,
        liabilities and expenses incurred by such party pursuant to any action
        or threatened suit, action, proceeding or investigation (including
        reasonable attorney's fees and expenses of investigation) arising out of
        or based upon any untrue or alleged untrue statement of a material fact
        contained in any registration statement, prospectus or preliminary
        prospectus or any omission or alleged omission to state therein a
        material fact required to be stated therein or necessary to make the
        statements therein(in the case of a prospectus, in the light of the
        circumstances under which they were made) not misleading, except insofar
        as the same arise out of or are based upon, any such untrue statement or
        omission based upon information with respect to such Rightsholder
        furnished in writing to the Company by such Rigthsholder expressly for
        use therein.

                        (ii)    INDEMNIFICATION BY RIGHTSHOLDER. In connection
        with any registration statement in which are Rightsholder is
        participating, each such Rightsholder will be required to furnish to the
        Company in writing such information with respect to such Rigthsholder as
        the Company reasonably requests for use in connection with any such
        registration statement or prospectus, and each Rigthsholder agrees to
        the extent it is such a holder of Registerable Securities included in
        such Registration Statement will be required to agree, to indemnify, to
        the full extent permitted by law, the Company, the directors and
        officers of the Company and each person who controls the Company (within
        the meaning of the Securities Act) and any agent thereof, against any
        losses, claims, damages, liabilities and expenses (including reasonable
        attorney's fees and expenses of investigation incurred by such party
        pursuant to any actual or threatened suit, action, proceeding or
        investigation arising out of or based upon any untrue or alleged untrue
        statement of a material fact or any omission or alleged omission of a
        material fact necessary, to make the statements therein (in the case of
        a prospectus, in the light of the circumstances under which they are
        made) not misleading, to the extent, but only to the extent that such
        untrue statement or omission is based upon information relating to such
        Rightsholder or other holder furnished in writing to the Company
        expressly for use therein.

                        (iii)   CONDUCT OF INDEMNIFICATION PROCEEDINGS. Promptly
        after receipt by an indemnified party under this Paragraph 6(f) of
        written notice of the commencement of any action, proceeding, suit or
        investigation or threat thereof made in writing for which such
        indemnified party may claim indemnification or contribution pursuant to
        this Agreement, such indemnified party shall notify in writing the
        indemnifying party of such commencement or threat; but the omission so
        to notify in writing the indemnifying party shall not relieve the
        indemnifying party from any liability which the indemnifying party may
        have to any indemnified party (A) hereunder, unless the indemnifying
        party is actually prejudiced thereby, or (B) otherwise than under this
        Paragraph 6(f). In case any such action, suit or proceeding shall be
        brought against any indemnified party, and the indemnified party shall
        notify the indemnifying party of the commencement thereof, the
        indemnifying party shall be entitled to participate therein at its own
        expense and the indemnifying party shall assume the defense thereof,
        with counsel reasonably satisfactory to the indemnified party, and the
        obligation to pay all expenses relating thereto. The indemnified party
        shall have the right to employ separate counsel in any such action, suit
        or proceeding and to participate in the defense thereof, bu the fees and
        expenses of such counsel shall be at the expense of such indemnified
        party unless (A) the indemnifying party has agreed to pay such fees and
        expenses, (B) the indemnifying party shall have failed to assume the
        defense of such action, suit or proceeding or to employ counsel
        reasonably satisfactory to the indemnified party therein or to pay all
        expenses

                                       10
<PAGE>

        relating thereto or (C) the names parties to any such action or
        proceeding (including any impleaded parties) include both the
        indemnified party and the indemnifying party and the indemnifying party
        shall have been advised by counsel that there may be one or more legal
        defenses available to the indemnified party which are different from or
        additional to those available to the indemnifying party and which may
        result in a conflict between the indemnifying party and such indemnified
        party (in which case, if the indemnified party notifies the indemnifying
        party in writing that the indemnified party elects to employ separate
        counsel at the expense of the indemnifying party, the indemnifying party
        shall not have the right to assume the defense of such action or
        proceeding on behalf of the indemnified party; it being understood,
        however, that the indemnifying party shall not, in connection with any
        one such action, suit or proceeding or separate but substantially
        similar or related actions, suits or proceedings in the same
        jurisdiction arising out of the same general allegations or
        circumstances, be liable for the fees and expenses of more than one
        separate firm of attorneys at any time for the indemnified party, which
        firm shall be designated in writing by the indemnified party).

                        (iv)    CONTRIBUTION. If the indemnification provided
        for in this Paragraph 6(f) from the indemnifying party is unavailable to
        an indemnified party hereunder in respect of any losses, claims,
        damages, liabilities or expenses referred to therein, then the
        indemnifying party, in lieu of indemnifying such indemnified party,
        shall contribute to the amount paid or payable by such indemnified party
        as a result of such losses, claims, damages, liabilities or expenses (A)
        in such proportion as is appropriate to reflect the relative benefits
        received by the indemnifying party on the one hand and the indemnified
        party on the other or (B) if the allocation provided by clause (A) above
        is not permitted by applicable law, in such proportion as is appropriate
        to reflect not only the relative benefits received by the indemnifying
        party on the one hand and the indemnified party on the other but also
        the relatives fault of the indemnifying party and indemnified party, as
        well as any other relevant equitable considerations. The relative fault
        of such indemnifying party and the indemnified parties shall be
        determined by reference to, among other things, whether any action in
        question, including any untrue or alleged untrue statement of a material
        fact or omission or alleged omission to state a material fact, has been
        made by, or relates to information supplied by, such indemnifying party
        or indemnified parties, and the parties' relative intent, knowledge,
        access to information and opportunity to correct or prevent such action.
        The amount paid or payable by a party as a result of the losses, claims,
        damages, liabilities and expenses referred to the above shall be deemed
        to include, subject to the limitation set forth in Paragraph 6(f)(v),
        any legal or other fees or expenses reasonably incurred by such part in
        connection with any investigation or proceeding.

        The parties hereto agree that it would not be just and equitable if
contribution pursuant to this Paragraph 6(f)(iv) were determined by pro rata
allocation or by any other method of allocation, which does not take into
account, the equitable considerations referred to in clauses (A) and (B) of the
immediately preceding paragraph. No person guilty of fraudulent
misrepresentation (within the meaning of Section 11(f)) of the Securities Act)
shall be entitled to contribution from any person who was not guilty or such
fraudulent misrepresentation.

                        (v)     LIMITATION. Anything to the contrary contained
        in this Paragraph 6(f) notwithstanding, no holder of Registerable
        Securities shall be liable for indemnification and contribution payments
        aggregating an amount in excess of the maximum amount received by such
        holder in connection with any sale of Registerable Securities as
        contemplated herein.

                (g)     PARTICIPATION IN UNDERWRITING REGISTRATION. No
Rightsholder may participate in any underwritten registration hereunder unless
such Rightsholder (i) agrees to sell such holder's securities on the basis
provided in any underwriting arrangements approved by the persons entitled
hereunder to approve such arrangements and to comply with Regulation M under the
Exchange Act and (ii) completes and executes all questionnaires, appropriate and
limited powers of attorney, escrow agreements, indemnities, underwriting
agreements and other documents reasonably required under the terms of such
underwriting arrangement; PROVIDED, that all such documents shall be consistent
with the provisions of Paragraph 6(e) hereof.

        7.      ASSIGNMENT. This Agreement and the Note may not be assigned by
the Investor without the written consent of the Company and the Company which
consent shall not be reasonably withheld. This Agreement shall survive the death
or disability of the undersigned and shall be binding upon the undersigned
heirs, executors,

                                       11
<PAGE>

Administrations, successors and permitted assigns.

        8.      NOTICES. Any notice required or permitted hereunder shall be
given in writing (unless otherwise specified herein) and shall be deemed
effectively given upon (i) personal delivery, against written receipt therefore,
(ii) two business days after deposit with Federal Express or another nationally
recognized overnight courier service, or (iii) five business days after being
forwarded, postage paid, via certified or registered mail, return receipt
requested, addressed to each of the other parties thereunto entitled at the
following addresses, or at such other addresses as a party may designate by ten
days advance written notice to each of the other parties hereto pursuant to the
provisions of this Section 8.

        COMPANY: At the address first specified in this Agreement.

        INVESTOR: At the address set forth on the signature page of this
Agreement.

        9.      SEVERABILITY. If a court of competent jurisdiction determines
that any provision of this Agreement and/or the Note are invalid, unenforceable
or illegal for any reason, such determination shall not affect or impair the
validity, legality and enforceability of the other provisions of this Agreement
and/or the Note. If any such invalidity, unenforceability or illegality of a
provision of this Agreement or the Note becomes known or apparent to any of the
parties hereto, the parties shall negotiate promptly and in good faith in an
attempt to make appropriate changes and adjustments to such provision
specifically and this Agreement and/or the Note generally to achieve as closely
as possible, consistent with applicable law, the intent and spirit of such
provision specifically and this Agreement and the Note generally.

        10.     EXECUTION IN COUNTERPARTS. This Agreement may be executed in
counterparts, each of which shall be deemed an original, but all of which
together shall constitute the same Agreement.

        11.     ENTIRE AGREEMENT. This Agreement and the Note contain the entire
agreement of the parties relating to the subject matter thereof.

        12.     LAW GOVERNING. This Agreement shall be enforced, governed and
construed in all respects in accordance with the laws of the State of New York
without giving effect to its conflicts of law principles.

        13.     ARBITRATION VENUE. Any dispute, controversy or claim arising out
of, relating to, or in connection with, this Agreement or the agreements or
transactions contemplated hereby shall be finally settled by arbitration
conducted in accordance with the provisions of this Section 13. The arbitration
shall be conducted and the arbitrator chosen in accordance with the rules of the
American Arbitration Association (the "AAA") in effect at the time of the
arbitration shall be in New York. Each of the Company and Investor hereby
irrevocably submits to the jurisdiction of the arbitrator in New York and waives
any defense in an arbitration based upon any claim that such party is not
subject personally to the jurisdiction of such arbitrator, that such arbitration
is brought in an inconvenient forum or that such venue is improper. The arbitral
award shall be in writing and shall be final and binding on each of the Company
and Investor. The award may include an award of costs, including reasonable
attorney's fees and disbursements. Judgment upon the award may be entered by any
court having jurisdiction thereof or having jurisdiction over the parties or
their assets. Investor acknowledges and agrees that by agreeing to the
provisions of this Section 13 Investor is waiving any right that Investor may
have to a jury trial with respect to the resolution of any dispute under this
Agreement or the Note.

                                       12

<PAGE>

        14. Gender. All provisions and any variations thereof used herein shall
be deemed to refer to the masculine, feminine, neuter, singular nor plural as
the identity of the person or persons referred to may require.

        15. Headings. Paragraph titles are for descriptive purposes only and
shall not control or alter the meaning of this Agreement as set forth in the
text.

        IN WITNESS WHEREOF, the parties have executed this Note Purchase
Agreement as of the date first written above.

CRITICAL HOME CARE, INC.

By:          ___________________
Name:        David S. Bensol
Title:       President

INVESTOR:    Print Name: SDS Merchant Fund, LP

Address:     c/o SDS Capital Partners, LLC
             53 Forest Ave., 2nd Floor
             Old Greenwich, CT 06870

Social Security or Taxpayer I.D. No.:  __________

If Individual Investor:

Signature: ____________________________

Co-Signature
(if required): ____________________________

If Entity Investor:

By:          __________________
Name:        Scott E. Derby
Title:       General Counsel
Taxpayer I.D. No.:
Address:

INVESTOR:    Print Name:______________________

Address:____________________________
        ____________________________
        ____________________________

By signing where indicated above, Investor acknowledges his, her or its
understanding that an investment in the Notes and the Conversion Shares involves
a high degree of risk.

                                    13

<PAGE>

THIS WARRANT AND THE SHARES OF COMMON STOCK ISSUABLE UPON EXERCISE OF THIS
WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED,
OR ANY STATE SECURITIES LAWS. THIS WARRANT AND THE COMMON STOCK ISSUABLE UPON
EXERCISE OF THIS WARRANT MAY NOT BE SOLD, OFFERED FOR SALE, PLEDGED OR
HYPOTHECATED IN THE ABSENCE OF AN EFFETIVE REGISTRATION STATEMENT AS TO THIS
WARRANT UNDER SAID ACT AND ANY APPLICABLE STATE SECURITIES LAWS OR AN OPINION OF
COUNSEL REASONABLE SATISFACTORY TO CRITICAL HOME CARE, INC. THAT SUCH
REGISTRATION IS NOT REQUIRED.

            Right to Purchase UP to 250,000 Shares of Common Stock of
                            Critical Home Care, Inc.
                   (subject to adjustment as provided herein)

                          COMMON STOCK PURCHASE WARRANT

No. RKDA-1                                            Issue Date: March 11, 2004

      Critical Home Care, Inc., a corporation organized under the laws of the
State of Nevada, hereby certifies that, for value received, JANA MASTER FUND,
LTD., or assigns (the "Holder"), is entitled, subject to the terms set forth
below, to purchase from the Company (as defined herein) from the after the Issue
Date of this Warrant and at any time or from time to time before 5:00 p.m., New
York time, through the close of business March 11, 2011 (the "Expiration Date"),
up to 250,000 fully paid and nonassessable shares of Common Stock (as
hereinafter defined) at an Exercise Price of $.50 per share. The number and
character of such shares of Common Stock and the applicable Exercise Price per
share are subject to adjustment as provided herein.

      As used herein the following terms, unless the context otherwise requires,
have the following respective meanings:

            (a)   The term "Company" shall include Critical Home Care, Inc. (the
      "Company") and any corporation which shall succeed, or assume the
      obligations of, the Company hereunder.

            (b)   The term "Common Stock" includes (i) the Company's Common
      Stock, par value $0.25 per share; and (ii) any other securities into which
      or for which any of the securities described in (a) may be converted or
      exchanged pursuant to a plan of recapitalization, reorganization, merger,
      sale of assets or otherwise.

            (c)   The term "Other Securities" refers to any stock (other than
      Common Stock) and other securities of the Company or any other person
      (corporate or otherwise) which the holder of the Warrant at any time shall
      be entitled to receive, or shall have received, on the exercise of the
      Warrant, in lieu of or in addition to Common Stock, or

<PAGE>

      which at any time shall be issuable or shall have been issued in exchanged
      for or in replacement of Common Stock or Other Securities pursuant to
      Section 4 or otherwise.

            1.    EXERCISE OF WARRANT

                        1.1   NUMBER OF SHARES ISSUABLE UPON EXERCISE. From and
            after the date hereof through and including the Expiration Date, the
            Holder shall be entitled to receive, upon exercise of this Warrant
            in whole or in part, by delivery of an original or fax copy of an
            exercise notice in the form attached hereto as Exhibit A (the
            "Exercise Notice"), shares of Common Stock of the Company, subject
            to adjustment pursuant to Section 4.

                        1.2   FAIR MARKET VALUE. For purposes hereof, the "Fair
            Market Value" of a share of Common Stock as of a particular date
            (the "Determination Date") shall mean:

            (a)   If the Company's Common stock is traded on the American Stock
      Exchange or another national exchange or is quoted on the National of
      SmallCap Market of the Nasdaq Stock Market, Inc. ("Nasdaq"), then the
      closing or last sale price, respectively, reported for the last business
      day immediately preceding the Determination Date.

            (b)   If the Company's Common Stock is not traded on the American
      Stock Exchange or another national exchange or on the Nasdaq but its
      traded on the NASD OTC Bulletin Board, then the mean of the average of the
      closing bid and asked prices reported for the last business day
      immediately preceding the Determination Date.

            (c)   Except as provided in clause (d) below, if the Company's
      Common Stock is not publicly traded, then as the Holder and the Company
      agree or in the absence of agreement by arbitration in accordance with the
      rules then in effect of the American Arbitration Association, before a
      single arbitrator to be chosen from a panel of persons qualified by
      education and training to pass on the matter to be decided.

            (d)   If the Determination Date is the date of a liquidation,
      dissolution or winding up, or any event deemed to be a liquidation,
      dissolution or winding up pursuant to the Company's charter, then all
      amounts to be payable per share to holders of the Common Stock pursuant to
      the charter in the event of such liquidation, dissolution or winding up,
      plus all other amounts to be payable per share in respect of the Common
      Stock in liquidation under the charter, assuming for the purposes of this
      clause (d) that all of the shares of Common Stock then issuable upon
      exercise of the Warrant are outstanding at the Determination Date.

                        1.3   COMPANY ACKNOWLEDGEMENT. The Company will, at the
            time of the exercise of the Warrant, upon the request of the holder
            hereof acknowledger in writing its continuing obligation to afford
            to such holder any rights to which such holder shall continue to be
            entitled after such exercise in accordance with the provisions of
            this Warrant. If the holder shall fail to make

                                       2
<PAGE>

            any request, such failure shall not affect the continuing obligation
            of the Company to afford to such holder any such right.

                        1.4   TRUSTEE FOR WARRANT HOLDERS. In the event that a
            blank or trust company shall have been appointed as trustee for the
            holders of the Warrant pursuant to Subsection 3.2, such bank or
            trust company shall have all the powers and duties of a warrant
            agent (as hereinafter described) and shall accept, in its own name
            for the account of the Company or such successor person as may be
            entitled thereto, all amounts otherwise payable to the Company or
            such successor, as the case may be, on exercise of this Warrant
            pursuant to this Section 1.

            2.    PROCEDURE FOR EXERCISE.

                        2.1   DELIVERY OF STOCK CERTIFICATES, ETC., ON EXERCISE.
            The Company agrees tat the shares of Common Stock purchased upon
            exercise of this Warrant shall be deemed to be issued to the Holder
            as the record owner of such shares as of the close of business on
            the dare on which this Warrant shall have been surrendered and
            payment made for such shares in accordance herewith. As soon as
            practicable after the exercise of this Warrant in full or in part,
            ad in any event within three (3) business days thereafter, the
            Company at its expense (including the payment by it of any
            applicable issue taxes) will cause to be issued in the name of and
            delivered to the Holder, or as such Holder (upon payment by such
            Holder of any applicable transfer taxes) may direct in compliance
            with applicable securities laws, a certificate or certificates for
            the number of duly and validly issued, fully paid and nonassessable
            shares of Common Stock (or Other Securities) to which such Holder
            shall be entitled on such exercise. Plus, in lieu of any fractional
            share to which such holder would otherwise be entitled, cash equal
            to such fraction multiplied by the then Fair Market Value of one
            full share, together with any other stock or other securities and
            property (including cash, where applicable) to which such Holder is
            entitled upon such exercise pursuant to Section 1 or otherwise.

                        2.2   EXERCISE. Payment may be made either (i) in cash
            or by certified or official bank check payable to the order of the
            Company equal to the applicable aggregate Exercise Price, (ii) by
            delivery of the Warrant, or shares of Common Stock and/or Common
            Stock receivable upon exercise of the Warrant in accordance with
            Section (b) below, or (iii) by a combination of any of the foregoing
            methods, for the number of Common Shares specified in such Exercise
            Notice (as such exercise number shall be adjusted to reflect any
            adjustment in the total number of shares of Common Stock issuable to
            the Holder per the terms of this Warrant) and the Holder shall
            thereupon be entitled to receive the number of duly authorized,
            validly issued, fully-paid and non-assessable shares of Common Stock
            (or Other Securities) determined as provided herein. Notwithstanding
            any provisions herein to the contrary, if the Fair Market Value of
            one share of Common Stock is greater than the Exercise Price (at the
            date of calculation as set forth below), in lieu of exercising this
            Warrant for cash, the Holder may elect to receive shares equal to
            the value (as determined below) of this Warrant (or the

                                       3
<PAGE>

            portion thereof being exercised) by surrender of this Warrant at the
            principal office of the Company together with the properly endorsed
            Exercise Notice in which event the Company shall issue to the Holder
            a number of shares of Common Stock computed using the following
            formula:

    X=Y       (A-B)
              -----
                A

    Where X=  the number of shares of Common Stock to be issued to the Holder

    Y=        the number of shares of Common stock purchasable under the
              Warrant or, if only a portion of the Warrant is being
              exercised, the portion of the Warrant being exercised (at the
              date of such calculation)

    A=        the Fair Market Value of one share of the Company's Common Stock
              (at the date of such calculation)

    B=        Exercise Price (as adjusted to the date of such calculation)

            3.    EFFECT OF REORGANIZATION, ETC.; ADJUSTMENT OF EXERCISE PRICE.

                        3.1   REORGANIZATION, CONSOLIDATION, MERGER, ETC. In
            case at any time to time, the Company shall (a) effect a
            reorganization, (b) consolidate with or merge into any other person,
            or (c) transfer all or substantially all of its properties or assets
            to any other person under any plan or arrangement contemplating the
            dissolution of the Company, then, in each such case, as a condition
            to the consummation of such a transaction, proper and adequate
            provision shall be made by the Company whereby the Holder of this
            Warrant, on the exercise hereof as provided in Section 1 at anytime
            after the consummation of such reorganization, consolidation or
            merger or the effective date of such dissolution, as the case may be
            shall receive, in lieu of the Common Stock (or Other Securities)
            issuable on such exercise prior to such consummation or such
            effective date, the stock and other securities and property
            (including cash) to which such Holder would have been entitled upon
            such consummation or in connection with such dissolution, as the
            case may be, if such Holder had so exercised this Warrant,
            immediately prior thereto, all subject to further adjustment
            thereafter as provided in Section 4.

                        3.2   DISSOLUTION. In the event of any dissolution of
            the Company following the transfer of all or substantially all of
            its properties or assets, the Company, concurrently with any
            distributions made to holders of its Common Stock, shall at its
            expense deliver or cause to be delivered to the Holder the stock and
            other securities and property (including cash, where applicable)
            receivable by the Holder of the Warrant pursuant to Section 3.1,
            or, if the Holder shall so instruct the Company, to a bank or trust
            company specified by the Holder and having its principal office in
            New York, NY as trustee for the Holder of the Warrant.

                                       4
<PAGE>

                        3.3   CONTINUATION OF TERMS. Upon any reorganization,
            consolidation, merger or transfer (and any dissolution following any
            transfer) referred to in this Section 3, this Warrant shall continue
            in full force and effect and the terms hereof shall be applicable to
            the shares of stock and other securities and property receivable on
            the exercise of this Warrant after the consummation of such
            reorganization, consolidation or merger or the effective date of
            dissolution following any such transfer, as the case may be, and
            shall be binding upon the issuer of any stock or other securities,
            including, in the case of any such transfer, the person acquiring
            all or substantially all of the properties or assets of the Company,
            whether or not such person shall have expressly assumed the terms of
            this Warrant as provided in Section 4. In the event this Warrant
            does not continue in full force and effect after the consummation of
            the transactions described in this Section3, then the Company's
            securities and property (including cash, where applicable)
            receivable by the Holders of the Warrant will be delivered to Holder
            or the Trustee as contemplated by Section 3.2.

            4.    EXTRAORDINARY EVENTS REGARDING COMMON STOCK. In the event that
      the Company shall (a) issue additional shares of the Common Stock as a
      dividend or other distribution on outstanding Common Stock, (b) subdivide
      its outstanding shares of Common Stock, or (c) combine its outstanding
      shares of Common Stock into a smaller number of shares of the Common
      Stock, then, in each such event, the Exercise Price shall, simultaneously
      with the happening of such event, be adjusted by multiplying the then
      Exercise Price by a fraction the numerator of which shall be the number of
      shares of Common Stock outstanding immediately prior to such event and the
      denominator of which shall be the number of shares of Common Stock
      outstanding immediately after such event, and the product so obtained
      shall thereafter be the Exercise Price then in effect. The Exercise Price,
      as so adjusted, shall be readjusted in the same manner upon the happening
      of any successive event or events described herein in this Section 4. The
      number of shares of Common Stock that the holder of this Warrant shall
      thereafter, on the exercise (but for the provisions of this Section 4) be
      issuable on such exercise by a fraction of which (a) the numerator is the
      Exercise Price that would otherwise (but for the provisions of this
      Section 4) be in effect, and (b) the denominator is the Exercise Price in
      effect on the date of such exercise.

            5.    CERTIFICATE AS TO ADJUSTMENTS. In each case of any adjustment
      or readjustment in the shares of Common Stock (or Other Securities)
      issuable on the exercise of the Warrant, the Company at its expense will
      promptly cause its Chief Financial Officer or other appropriate designee
      to compute such adjustment or readjustment in accordance with the terms of
      the Warrant and prepare a certificate setting forth such adjustment or
      readjustment and showing in detail the cats upon which such adjustment or
      readjustment is based, including a statement of (a) the consideration
      received or receivable by the Company for any additional shares of Common
      Stock (or Other Securities) issued or sold or deemed to have been issued
      or sold, (b) the number of shares of Common Stock (or Other Securities)
      outstanding or deemed to be outstanding, and (c) the Exercise Price and
      the number of shares of Common Stock to be received

                                       5
<PAGE>

      upon exercise of this Warrant, in effect immediately prior to such
      adjustment or readjustment and as adjusted or readjusted as provided in
      this Warrant. The Company will forthwith mail a copy of each such
      certificate to the holder of the Warrant and any Warrant agent of the
      Company (appointed pursuant to Section 11 hereof).

            6.    RESERVATION OF STOCK, ETC., ISSUABLE ON EXERCISE OF WARRANT.
      The Company will at all times reserve and keep available, solely for
      issuance and delivery on the exercise of the Warrant, shares of Common
      Stock (or Other Securities) from time to time issuable on the exercise of
      the Warrant.

            7.    ASSIGNMENT; EXCHANGE OF WARRANT. Subject to compliance with
      applicable securities laws, this Warrant, and the rights evidenced hereby,
      may be transferred by any registered holder hereof (a "Transferor") in
      whole or in part. On the surrender for exchange of this Warrant, with the
      Transferor's endorsement in the form of Exhibit B attached hereto (the
      "Transferor Endorsement Form") and together with evidence reasonably
      satisfactory to the Company demonstrating compliance with applicable
      securities laws, which shall include, without limitation, a legal opinion
      from the Transferor's counsel that such transfer is exempt from the
      registration requirements of applicable securities laws, the Company at
      its expense but with payment by the Transferor thereof a new Warrant of
      like tenor, in the name of the Transferor and/or the transferee(s)
      specified in such Transferor Endorsement Form (each a "Transferee"),
      calling in the aggregate on the face or faces thereof for the number of
      shares of Common Stock called for on the face or faces thereof the Warrant
      so surrendered by the Transferor.

            8.    REPLACEMENT OF WARRANT. On receipt of evidence reasonably
      satisfactory to the Company of the loss, theft, destruction or mutilation
      of this Warrant and, in the case of any such loss, theft or destruction of
      this Warrant, on delivery of an indemnity agreement or security reasonably
      satisfactory in form and amount to the Company or, in the case of any such
      mutilation, on surrender and cancellation of this Warrant, the Company at
      its expense will execute and deliver, in lieu thereof, a new Warrant of
      like tenor.

            9.    REGISTRATION RIGHTS. The Holder of this Warrant has been
      granted certain registration rights by the Company. These registration
      rights are set forth in a Registration Rights Agreement entered into by
      the Company and Purchaser dated as of even date of this Warrant.

            10.   MAXIMUM EXERCISE. The Holder shall not be entitled to exercise
      this Warrant on an exercise date, in connection with that number of shares
      of Common Stock which would be in excess of the sum of (i) the number of
      shares of Common Stock beneficially owned by the Holder and its affiliates
      on an exercise date, and (ii) the number of shares of Common Stock
      issuable upon the exercise of this Warrant with respect to which the
      determination of this proviso is being made on an exercise date, which
      would result in beneficial ownership by the Holder and its affiliates of
      more than 4.99% of the outstanding shares of Common Stock of the Company
      on such date. For the purposes of the proviso to the immediately preceding
      sentence, beneficial ownership shall

                                       6
<PAGE>

      be determined in accordance with Section 13(d) of the Securities Exchange
      Act of 1934, as amended, and Regulation 13d-3 thereunder. Notwithstanding
      the foregoing, the restriction described in this paragraph may be revoked
      upon 75 days prior notice from the Holder to the Company and is
      automatically null and void upon an Event of Default under the Note.

            11.   WARRANT AGENT. The Company may, by written notice to the each
      Holder of the Warrant, appoint an agent for the purpose of issuing Common
      Stock (or Other Securities) on the exercise of this Warrant pursuant to
      Section 1, exchanging this Warrant pursuant to Section 7, and replacing
      this Warrant pursuant to Section 8, or any of the foregoing, and
      thereafter any such issuance, exchange or replacement, as the case may be,
      shall be made at such office by such agent.

            12.   TRANSFER ON THE COMPANY'S BOOKS. Until this Warrant is
      transferred on the books of the Company, the Company may treat the
      registered holder hereof as the absolute owner hereof for all purposes,
      notwithstanding any notice to the contrary.

            13.   NOTICES, ETC. All notices and other communications from the
      Company to the Holder of this Warrant shall be mailed by first class
      registered or certified mail, postage prepaid, at such address as may have
      been furnished to the Company in writing by such Holder or, until any such
      Holder furnishes to the Company an address, then to, and at the address
      of, the last Holder of this Warrant who has so furnished as address to the
      Company.

            14.   VOLUNTARY ADJUSTMENT BY THE COMPANY. The Company may at any
      time during the tern of this Warrant reduce the then current Exercise
      Price to any amount and for any period of time deemed appropriate by the
      board of Directors of the Company.

            15.   NO SHORTING. The Purchaser or any of its affiliates and
      investment partners will not and will not cause any person or entity,
      directly or indirectly, to engage in "short sales" of the Company's Common
      Stock or any other hedging strategies.

            16.   REDEMPTION. This Warrant may be redeemed at the option of the
      Company, at a redemption price of $.001 per Warrant, at any time between
      the first anniversary date of the issuance and the Expiration Date upon 30
      business-day written notice delivered to the Holder, provided: (a) the
      Closing Bid or last sales price of the Common Stock issuable upon exercise
      of such Warrant has been at least 200% of the Exercise Price then in
      effect (as set forth in (d) above) for twenty (20) consecutive trading
      days ending not more than 15 days prior to the dare of notice of
      redemption, and (b) there is an effective registration statement with a
      current prospectus available covering the shares of Common Stock issuable
      upon exercise of this Warrant. On and after the date fixed for redemption,
      the Holder shall have no rights with respect to this Warrant except to
      receive the $.001 per Warrant upon surrender of this Certificate. All
      Warrants must be redeemed if any are redeemed.

      The notice of redemption shall specify: (i) the Redemption Price; (ii) the
date fixed for redemption (the "Redemption Date"); (iii) the place where Warrant
Certificates shall be

                                       7
<PAGE>

delivered and the redemption price paid; and (iv) that the right to exercise the
Warrants shall terminate at 5:00p.m. EST on the Business Day immediately
preceding the Redemption Date. An affidavit of the Secretary or an Assistant
Secretary of the Company that notice of redemption has been mailed shall, in the
absence of fraud, be conclusive evidence of the facts stated therein.

      From and after the Redemption Date, the Company shall, at the place
specified in the notice of redemption, upon presentation and surrender to the
Company by or on behalf of the Holder thereof this Warrant, deliver or cause to
be delivered to or upon the written order of such holder a sum of cash equal to
the Redemption Price of each such Warrant. From and after the Redemption Date
and upon the deposit or setting aside by the Company of a sum sufficient to
redeem all the Warrants called for redemption, such Warrants shall expire and
become void and all rights hereunder and shall cease, except the right, if any,
to receive payment of the Redemption Price.

            17.   MISCELLANEOUS. This Warrant and any term hereof may be
      changed, waived, discharged or terminated only by an instrument in writing
      signed by the party against which enforcement of such change, waiver,
      discharge or termination is sought. This Warrant shall be governed by and
      construed in accordance with the laws of State of New York without regard
      to principles of conflicts of laws. Any action brought concerning the
      transactions contemplated by this Warrant shall be brought only in the
      state courts of New York or in the federal courts located in the state of
      New York; provided, however, that the Holder may choose to waive this
      provision and bring an action outside the state of New York. The
      individuals executing this Warrant on behalf of the Company agree to
      submit to the jurisdiction of such courts and waive trial by jury. The
      prevailing party shall be entitled to recover from the other party its
      reasonable attorney's fees and costs. In the event that any provision of
      this Warrant is invalid or unenforceable under any applicable statute or
      rule of law, then such provision shall be deemed inoperative to the extent
      that it may conflict therewith and shall be deemed modified to conform
      with such statute or rule of law. Any such provision which may prove
      invalid or unenforceable under any law shall not affect the validity or
      enforceability of any other provision of this Warrant. The headings in
      this Warrant are for purposes of reference only, and shall not limit or
      otherwise affect any of the terms hereof. The invalidity or
      unenforceability of any provision hereof shall in no way affect the
      validity or enforceability of any other provision. The Company
      acknowledges that legal counsel participated in the preparation of this
      Warrant and, therefore, stipulates that the rule of construction that
      ambiguities are to be resolved against the drafting party shall not be
      applied in the interpretation of this Warrant to favor any party against
      the other party.

                   [BALANCE OF PAGE INTENTIONALLY LEFT BLANK;
                            SIGNATURE PAGE FOLLOWS.]

                                       8
<PAGE>

      IN WITNESS WHEREOF, the Company has executed this Warrant as of the date
first written above.

                                        CRITICAL HOME CARE, INC.
WITNESS:

                                        By:    /s/ David Bensol
                                               --------------------------------
                                        Name:  David Bensol
                                               --------------------------------
                                        Title: President
--------------------------------               --------------------------------

                                       9
<PAGE>

                                    EXHIBIT A

                              FORM OF SUBSCRIPTION
                   (To Be Signed Only On Exercise Of Warrant)

To:   CRITICAL HOME CARE, INC.

Attention:   Chief Financial Officer

      The undersigned, pursuant to the provisions set forth in the attached
Warrant (No.____), hereby irrevocably elects to purchase (check applicable box):

_______      _______ shares of the Common Stock covered by such Warrant; or

_______      the maximum number of shares of Common Stock covered by such
             Warrant pursuant to the cashless exercise procedure set forth in
             Section 2.

      The undersigned herewith makes payment of the full Exercise Price for such
shares at the price per share provided for in such Warrant, which is $_____.
Such payment takes the form of (check applicable box or boxes):

_______      $________ in lawful money of the United States; and/or

_______      the cancellation of such portion of the attached Warrant as is
             exercisable for a total of _______ shares of Common Stock (using a
             Fair Market Value of $_______ per share for purposes for this
             calculation): and/or

_______      the cancellation of such number of shares of Common Stock as is
             necessary, in accordance with the formula set forth in Section 2.2,
             to exercise this Warrant with respect to the maximum number of
             shares of Common Stock purchasable pursuant to the cashless
             exercise procedure set forth in Section 2.

      The undersigned requests that the certificates for such shares be issued
in the name of and delivered to ________________________________________ whose
address is ______________________________________________.

      The undersigned represents and warrants that all offers and sales by the
Undersigned of the securities issuable upon exercise of the within Warrant shall
be made pursuant to registration of the Common Stock under the Securities Act of
1933, as amended (the "Securities Act") or pursuant to an exemption from
registration under the Securities Act.

Dated: ________________________        ________________________________________
                                       (Signature must conform to name of holder
                                       as specified on the face of the Warrant)

                                       Address: _______________________________
                                                _______________________________

                                      A-1

<PAGE>

                                    EXHIBIT B

                         FROM OF TRANSFEROR ENDORSEMENT
                   (To Be Signed Only On Transfer Of Warrant)

      For value received, the undersigned hereby sells, assigns, and transfers
unto the person(s) named below under the heading "Transferees" the right
represented by the within Warrant to purchase the percentage and number of
shares of Common Stock of Critical Home Care, Inc. (the "Company") to which the
within Warrant relates specified under the headings "Percentage Transferred" and
"Number Transferred," respectively, opposite the name(s) of such person(s) and
appoints each such person Attorney to transfer its respective right on the books
of the Company with full power of substitution in the premises.

                                                  Percentage        Number
Transferees              Address                  Transferred     Transferred
-----------              -------                  -----------     -----------

_______________________  ______________________  ______________  _______________

_______________________  ______________________  ______________  _______________

_______________________  ______________________  ______________  _______________

_______________________  ______________________  ______________  _______________

Dated: ________________________        ________________________________________
                                       (Signature must conform to name of holder
                                       as specified on the face of the Warrant)

                                       Address: _______________________________
                                                _______________________________

                                       SIGNED IN THE PRESENCE OF:

                                       ________________________________________
                                                        (Name)

ACCEPTED AND AGREED
[TRANSFEREE]

_______________________________
             (Name)

                                      B-1

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