Aren't most diseases fighting back?
I hate the whole AIDs getting special treatment bullshit. AIDs and HIV are preventable. TB, SARs and stuff like that are communicable and not sexually transmitted. Get a partner, and use a condom if you are having anal sex or sex with a strange partner. Sex in the world today is potentially life threatening...deal with it. Everything has consequences..whether you don't study in school, steal, kill someone, or have sex with multiple partners---deal with it , it's not my problem.