Is it dificult to contract AIDS? Now you're getting stupid. A beautiful day, a beautiful girl, nice family etc, she is so serious bla bla bla you are seeing her for 3 months now, you get laid, and the condom blows. But hey, no problem, she's nice, she's not a whore, she couldn't probably have aids, no big deal... till 6 months later when u do your blood test and it hits positive for HIV. And again, as a sidenote, Brazil has the best anti-AIDS propaganda in the whole fscking world. Everyone uses the damn condoms.
There is no risk group when you're talking about AIDS. By the way, how the hell do you think that all ppl who have AIDS were contaminated in the first place? Maybe you're not getting laid too much heheheh :)