AP BIOLOGY

Detailed explanation-1: -You can’t transmit HIV through closed-mouth or “social” kissing with someone who has HIV. You can’t transmit HIV through saliva.

Detailed explanation-2: -Through saliva, tears, or sweat. By hugging, shaking hands, sharing toilets, sharing dishes, or closed-mouth or “social” kissing with someone who has HIV. Through other sexual activities that don’t involve the exchange of body fluids (for example, touching).

Detailed explanation-3: -Most people who get HIV get it through anal or vaginal sex, or sharing needles, syringes, or other drug injection equipment (for example, cookers). But there are powerful tools that can help prevent HIV transmission.