Street youth and AIDS.

An attempt is made to characterize the population of homeless street youth who are living marginally and to describe aspects of this population's dynamics, motivations, values, and aspirations. Street youth, ranging in age from birth to 21, are on the street for one reason or another--dire poverty in the home, which necessitates their working on the street to supplement the family income, because they have been rejected by parents or guardians, because they have left home due to violence in the home, drug or alcohol use by family members, or because of lack of a place where they feel they can be "themselves." These conditions make street youths particularly vulnerable to HIV infection, not to mention malnutrition, stress, and drug use. Their violently accelerated emotional maturation, ignorance, alcohol- and drug-induced confusion, together with the exploitation and sexual abuse of which they are often victims, are additional factors that contribute to sexual practices that may lead to HIV infection.