Your forgetting the economic side for this. Lets say a company like bayer spends millions on curing AIDS and he does so. THEN that company is going to fly straight off the roof making this cure and it'll make a good lot of cash I can assure you. So alot of companys want that cure for cash.
Also, sometimes condoms can break/slip, usually people notice. The difference is though, that AIDS can come from people you could have had some weird "I did people" life that you don't know about. You 2 eventually fall in love and end up with AIDS. Would also suck, I say, we should do somekind of test for it. [Since AIDS takes sometimes even 10 Years to poof up, even if you had it with alot of people, you won't know you have it until some time]
Also, the other fact is if that if someone has Aids and you sadly get pushed into doing drugs with needles. You might be at some drug party and if someone gave you their used needle you have a new way to get AIDS. So it REALLY sucks.
I say, that we should REALLY pinpoint on how to prevent getting it. [Using condoms, getting tests with your partner before anything, not doing this, not doing drugs, etc., etc.]
Also, GoldenCross, any cancer that came out of family Gene pools is usually stoppable. Besides BreastCancer which really sucks, things like Diabetes can be controlled and you can live with for some time. Also, I'm not sure about this, but if your parents had the $$ and hadn't vaccinated you, I THINK there'd be some problem with the law then. Not sure, though.