With regard to the epidemic of AIDS in Africa,when is an individual most likely to become HIV positive?

Question

Quizplus · Accepted Answer

Heterosexual sex is the primary mode of transmission for HIV in Africa, accounting for approximately 80% of all means of transmission. In contrast, injection drug use and homosexual activity are less common modes of transmission, accounting for only a small percentage of cases in Africa. Close nonsexual contact is not a significant risk factor for HIV transmission.

With Regard to the Epidemic of AIDS in Africa,when Is