my experience in state government has been that after natural or manmade point - source disasters , a governor reflexively turns to the office of emergency management , the department of public safety ( or homeland security ) , or the national guard for advice and counsel . the staffs of these agencies , however , have neither the expertise necessary to guide the response to an epidemic nor an established , ongoing communications and surveillance system with hospitals , laboratories , and medical providers . it is essential , therefore , to establish a formal process that allows public health and medical experts to assist elected officials in analyzing and interpreting information about the outbreak and in coordinating the public health response to the outbreak . guidance for fiscal year 2002 supplemental funds for public health preparedness and response for bioterrorism issued by the centers for disease control and prevention ( cdc ) requires that a state establish an advisory committee that includes representatives from health departments , first responders , hospitals , and voluntary organizations such as the red cross ( 11 ) . in colorado this advisory committee includes not only the nine groups listed in the cdc announcement but also the presidents of the state board of health , state medical society , and state hospital association ; the state veterinarian ; a wildlife disease specialist ; a medical examiner ; a specialist in posttraumatic stress management ; a pharmacist member of the board of pharmacy ; the attorney general ; the chief public information officer for the state health department ; and , as an ex - officio member , the chief of the colorado national guard ( 3 ) . these persons were named to the committee because they possess useful expertise or connections to the community . the statute authorizing the formation of the committee provided legal immunity to members for their advice ( 4 ) , and the members pledged that they would attend the committee meetings during a bioterrorist attack rather than report to their regular jobs . by meeting regularly the committee members learn about each other s skills , experience , and roles and develop a working relationship that , by itself , can be extremely valuable during a crisis . one notable absence in the composition of the advisory committee is representation from federal agencies , such as cdc , the federal emergency management agency , the environmental protection agency , and the federal bureau of investigation . although these agencies can not , as a practical matter , attend meetings in every state and large municipality , during a crisis they will have an integral role , and disputes are more likely if the leaders are meeting for the first time in a highly stressful situation . for example , local - state - federal disagreements occurred in the management of the pneumonic plague epidemic in los angeles in 1924 , the last instance of person - to - person transmission of plague in the united states , as well as during the anthrax outbreak in 2001 ( 12,13 ) . some existing state regulations , which in normal times are intended to ensure quality medical care , could hinder community efforts during a bioterrorist attack . for example , consideration should be given to modifying , for a limited period through executive orders , the regulations that control the prescription and dispensing of medicine , licensing of physicians and nurses , and transfer of patients between hospitals . providing antibiotics or vaccinations in mass clinics and obtaining the services of retired or out - of - state physicians and nurses may be necessary . in colorado , executive orders that address these concerns have been drafted by the governor s technical advisory committee . the orders would permit a ) health - care providers other than pharmacists and physicians , such as nurses and emergency management technicians , to dispense medications , b ) medicines to be distributed without an identified patient s name on the packet or bottle , c ) practice of medicine and nursing by professionals who are not currently licensed in colorado , provided the practice is restricted to caring for epidemic - associated illnesses and the persons are working under the supervision of a licensed practitioner ( who is given legal immunity for the supervisee s work ) , and d ) persons seeking medical care at one facility to be redirected to another facility without initial assessment or stabilization attempt if the initial hospital is unable to care for any more persons or if a specific facility ( established or temporary ) has been directed to receive epidemic patients , e.g. , those with smallpox . these draft orders must still be tailored to the actual emergency and signed by the governor , but the background legal work can be completed ahead of time . two additional features of the colorado bioterrorism statute exist ; these features were designed to encourage volunteers and remove legal barriers to cooperation among institutions and agencies . first , the statutory definition of  civil defense worker  was modified to include a  physician , health care provider , public health worker , or emergency medical service provider who is ordered by the governor  to provide specific medical or public health services during and related to an emergency epidemic and who complies with this order without pay or other consideration  ( 7 ) . with this amendment , civil defense workers may receive compensation for injury , including illness caused by bioterrorism , which is suffered as a result of civil defense service . second , the statute provides that  persons and entities [ including hospitals ] that in good faith comply completely with board of health rules regarding the emergency epidemic and executive orders  shall be immune from civil or criminal liability for any action taken to comply with the executive order or rule  and that the state shall provide  compensation for property  if the property was commandeered or otherwise used in coping with an emergency epidemic   ( 4 ) . to ensure that a sufficient number of health - care providers , laboratory technicians , public health epidemiologists , and administrative support workers show up for work during a bioterrorist attack , appropriate personal protection ( e.g. , respiratory protection , vaccination , or chemoprophylaxis ) for the worker and , probably , for household members of the worker are essential . when performing nonstandard work , the worker may also need legal protection , as discussed above . plans for a bioterrorist attack should include these factors and be written by the employer who knows how the agency operates and is staffed because people work for an agency , hospital , or institution , not a region . nonetheless , coordination of resources should develop mutual aid agreements with neighboring jurisdictions and integrate single institution or agency plans into community , regional , or statewide plans . in the 2000 colorado bioterrorism statute , the state board of health was given the new authority to promulgate rules requiring each state and local health department , general or critical access hospital , and managed - care organization to write a plan for responding to bioterrorism ( 7 ) . while hospitals and health departments may have previously written plans for managing mass casualties resulting from aircraft , bus , or train crashes or natural disasters , such plans need to be modified to include consideration of the special circumstances of bioterrorism ( e.g. , chemoprophylaxis and personal protective equipment for workers , infection control , and handling of laboratory specimens ) . because pandemic influenza may pose challenges to the medical and public health systems similar to those of bioterrorism , a single plan for both types of epidemics should be drafted . during  typical  outbreaks of communicable diseases , clear and timely communication by the state health department with multiple local health departments and hospitals can be a challenge . in a bioterrorist attack , the communications challenge will likely be greater because many more persons and agencies will be involved . the telephone system may not have sufficient capacity for the increased demand or it may be damaged and disorganized , as happened during the response to the attacks on the world trade centers in new york city in september 2001 ( 14 ) . furthermore , a large , sometimes overwhelming , number of inquiries made by members of the public to the public health agency usually occur during public health crises , and therefore , administrative plans for a bioterrorist event should include consideration of this workload . rather than relying on hospital personnel , public health agencies may find it advantageous to station their own personnel with mobile telephone or radio communications equipment in individual hospitals to assure that public health agencies get the information they need as rapidly as possible . accomplishing this may require an executive order of the governor that commandeers two - way radios . in colorado , board of health regulations require the state and local health departments to include assignment of employees to hospitals in the agency s emergency plan ( 8) . disease reporting requires specification of what to report in what manner and timeframe to which parties . a first legal step in this process is to require immediate reporting of any suspected or confirmed illness , syndrome , or outbreak caused by any potential bioterrorist agent . for example , colorado regulations were modified in 1999 so that cases of plague , which had been required to be reported within 24 hours of diagnosis by telephone , fax , or through a web - based system , were to be reported immediately only by telephone to an on - call person if the physician or hospital suspected the case was related to a bioterrorist event ( 9 ) . disease surveillance systems are critical not only for the initial detection of an outbreak but also for monitoring the extent and spread of the outbreak and for determining when it is over . managing a large outbreak would require gathering information from contact tracing and source - of - exposure investigations as well as information about the availability of critical medicine , medical equipment , and the handling of corpses . these information needs are much different than those needed for early detection of an attack . therefore , legal authority for surveillance should be modified as necessary to ensure collection of all information that could be needed by the public health agency to fulfill its duties throughout the epidemic . this legal authority may include requirements for groups that do not commonly report information , such as pharmacists , to provide it . administrative public health orders restricting personal behavior of persons with certain diseases , such as tuberculosis , are relatively common in this country ( 15 ) . such orders are usually hand - delivered to a specific person(s ) , and the restrictions are removed after a specified period , such as after one incubation period or when an ill person is no longer infectious . another type of public health order might involve work restriction , e.g. , health - care providers who can not demonstrate evidence of immunity to a vaccine - preventable disease are not permitted to work during an outbreak of such disease . few , if any states , however , have experience issuing and enforcing large - scale quarantine orders that last more than 12 days . orders restricting large numbers of contacts of cases of plague to home were issued in florence , italy , in 1630 and described in the 1999 book , galileo s daughter ( 16 ) . the enforcement of orders restricting the movement of residents of an entire town in which there was an outbreak of viral hemorrhagic fever was depicted in the 1996 movie , outbreak . the images of severe disease and enforced quarantine are similar in the book and movie and are plausible and disturbing to lay audiences . a more recent , well - documented example of a large - scale movement restriction was the british epidemic of foot - and - mouth disease of 2001 , which affected many farms and businesses and led to the quarantine and slaughter of 4 million sheep , cattle , and pigs for disease control purposes ( 17 ) . in all three examples , a decentralized quarantine was imposed . in general , the advantage of a decentralized strategy ( e.g. , persons are restricted to home ) is that it may reduce the risk for transmission of disease because fewer persons congregate . alternatively , the centralized strategy ( e.g. , restricted persons are taken to a sports arena , auditorium , theater , school , or hospital ) is seemingly easier for the government to care for restricted persons and to enforce the order but could allow contagious and noncontagious persons to come into contact with each other . another example of large - scale quarantine occurred in los angeles in 1924 during the last epidemic of pneumonic plague in this country ( 12 ) . three days after the first 15 cases in this outbreak became known to public health officials , eight city blocks that housed approximately 2,500 mexicans were placed in quarantine . public health nurses were sent to the area to make house - to - house inspections to identify new cases , and all patients with suspected cases in the area were examined by physicians at the patient s home and then sent to the county hospital . all persons who lived at addresses where cases had occurred were quarantined in the county general hospital , and a spanish - speaking priest and social workers were placed in the area to reassure and calm the residents . the quarantine actions taken in this outbreak were a combination of centralized and decentralized strategies . as has been discussed by barbera et al . ( 18 ) , numerous concerns regarding large - scale quarantine exist . all states currently have in place varying degrees of legal authority enabling isolation , quarantine , or travel restrictions if needed to maintain the welfare and safety of the public . drafting restrictive orders in advance is less helpful than with the other types of orders discussed above because restrictive orders require more tailoring to the specific circumstances and parameters of an outbreak . factors such as duration and location of restriction are dependent on what the bioterrorist agent is , how it is transmitted , how widely the agent has been disseminated , whether exposed persons can be personally identified , and what resources are available to care for restricted persons . not drafting such orders in advance , however , means that they may be written during the turmoil of multiple agencies trying to control an outbreak . authorities should never hesitate to revise the orders on the basis of on updated information . at the end of the operation topoff exercise , for instance , when the governor had issued a travel restriction order for all of metropolitan denver and cdc had quarantined the entire state of colorado , such orders created many unforeseen problems , including how to enforce the orders , maintain essential community services , and distribute foods and prescription medicines . accurate and substantive information given to the public by credible public health and medical experts can do much to allay the fears of the public and encourage their cooperation and participation in constructive , organized community response efforts ( 19,20 ) . i have discussed a number of ideas about legal and administrative preparations for a bioterrorist attack , but more work can be done , including development of strategies addressing issues related to mental health , disposal of corpses , performing forensic autopsies , signing death certificates , and managing potential animal vectors of disease . i have not discussed the sharing of medical and epidemiologic information between public health agencies and law enforcement agencies , such as the federal bureau of investigation . under normal circumstances , public health officials typically argue that release of disease surveillance information to the criminal justice system will discourage persons with reportable conditions from disclosing to public health officials where they have been and with whom they have had contact . however , a bioterrorist attack is not a routine event , and i recommend that state and local public health agencies review the laws and regulations governing the confidentiality of disease surveillance records and develop a legal and administrative protocol for sharing pertinent and relevant information with law enforcement agencies during a bioterrorist attack ( 21 ) . finally , i have not discussed the protection of civil liberties and due process for persons affected by executive orders of the governor and public health officials . this is an important and difficult issue , especially when well persons are quarantined solely on the basis of their having visited , worked , or resided in a particular location at a particular time , as opposed to having had face - to - face contact with a known contagious person . public health officials and attorneys general should review existing safeguards for the protection of civil liberties and determine whether modifications need to be made for the special circumstances created by a bioterrorist attack .
this article proposes and discusses legal and administrative preparations for a bioterrorist attack . to perform the duties expected of public health agencies during a disease outbreak caused by bioterrorism 
 , an agency must have a sufficient number of employees and providers at work and a good communications system between staff in the central offices of the public health agency and those in outlying or neighboring agencies and hospitals . 
 the article proposes strategies for achieving these objectives as well as for removing legal barriers that discourage agencies , institutions , and persons from working together for the overall good of the community . 
 issues related to disease surveillance and special considerations regarding public health restrictive orders are discussed .