The government knew damn near everybody was having sex and all kinds of sex (threesomes, orgies, oral, anal, etc.) so the sex act alone made you a prime suspect of a so-called H.I.V. and/or A.I.D.S victim (co-participant) and guilt is heavily associated with sex for many people because many sexual practices that many people engage in and enjoy are considered taboo, kinky, and/or immoral by society