Phobia
* Some phobias are more common than others.
  * In psychology, phobia is considered an anxiety disorder. Phobia is different than just being scared of something. The fear is so strong that it affects, and often damages, the sufferer's life. For example, the person will usually do everything they can to avoid the thing they fear. If they cannot avoid that thing, they will suffer from very strong anxiety which can damage their social relationships, their ability to work, and other areas of their everyday life.
* affect people of all ages, from all walks of life, and in every part of the country.
* are emotional and physical reactions to feared objects or situations
  - extremely common
  - generally irrational and excessive
  - highly comorbid
  - illogical fears of places, situations, objects, etc
  - intense fears associated with places or situations
  - intense, irrational fears that lead to the avoidance of the thing or situation feared
* are irrational fears about specific things or situations
  - or unjustified fears that prevent people from functioning normally
  - irrational, involuntary fears of common places, objects, or situations
  - more difficult to deal with but often respond well to psychotherapy treatment
  - much more common in women than in men
  - persistent, irrational fears of certain objects or situations
  - quite common
* become disorders when they are disabling or distressing and interfere with functioning.
* can progress to the point where they interfere with daily life.
* come in all shapes and sizes.
* have their root in the imagination.
* is anxiety disorder
  - diseases
  - in vogue today to describe all sorts of fears which afflict people
* lead to avoidance of the things or situations that are feared.
* occur in several forms.
* often begin in young children between the ages of three and eight
  - deal with real ancient dangers
  - take a long time to get established, and once they do, they can become very ingrained
* takes many forms.
* tend to be chronic and resistant to treatment.
* term that refers to a group of symptoms brought on by feared objects or situations.
* type of anxiety disorder distinguished by irrational fear.
* usually start when a person child or a teenager.
* vary in their severity.

Priority
* Priorities change once a person has had cancer.
* governs how quickly mail is delivered across a network.
* is determined by the atomic number of the atoms in the groups
  - high status
  - important in Arizona where times of drought occur with frequency
  - the term used to describe the superior rank of a security interest
* strictly increasing function of probability of occurrence and severity.
* word used increasingly at international scientific meetings.

Posting
* are an exchange of information, ideas, and opinions
  - listing
  - posting
  - social events
* form of publication.
* is the act of placing a message onto a newsgroup.

Protozoa
* Many protozoa enter the body via the digestive tract or cause their pathological effects in the gut.
* Some protozoa also make long-term survival spores.
* Some protozoa can cause disease in humans
  - serious diseases, such as malaria or dysentery
  - produce a cyst, which provides protection during adverse environmental conditions
+ Spore: Plant anatomy :: Fungi :: Bacteria
  * Spore discharge in land plants'. Oxford University Press. They are also made by bacteria for long-term survival. Some protozoa also make long-term survival spores.