*ahurm* (I know we've talked of this before)...
Much as I agree that AIDS and combatting it is a problem best solved by abstinence, condoms and education (hey, let's A.C.E. A.I.D.S.), none of those "cures" have proven to work very well.
Preaching abstinence, for one, is like trying to ban alcohol... chances of that working? Maybe 50% if you're talking to educated westerners, 5% if you're talking to anyone else. Oh by the way, according to the Catholic Church... we're
supposed to reproduce. (not a jib at any Christian... just at Papa Ratsi).
Condom use has traditionally been hampered by religious bias (still an issue in nun or priest run free clinics trying to treat AIDS patients in Africa) and availability. There's also the fact that you have to use condoms every time you want to have sex... not likely to happen if you're making less than a dollar a day. It's still the best solution, though.
Education - same as abstinence. Not likely to work very well in areas where the basics of education aren't very well established anyway.
I agree, people are stupid, but are you going to let those screwed virgins suffer for other people's mistakes?
This cocktail is much like the condom solution. Works to prevent it if you don't have it, thus, it does nothing for those who already have AIDS. Not to mention the cost... how much would it cost a non-Westerner to dose up every time they want to shack up? That's part of what hampers condom use in the real world, and if you have to take these drugs continuously, this development means zip for a lot of "at-risk" populations out there.
I think research into a vaccine for AIDS still has merit. I'm still waiting to hear about research results regarding those African prostitutes who have been found to be immune to infection (despite multiple infected partners). A vaccine would only have to be given once, and as the philanthropic Rotary Foundation has shown, it's very easy to spread if you have the willpower to do it.
But note... polio has
not been eradicated. Not yet. There has been a recent increase in new cases, and vaccination drives are being stepped up to combat this.
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Cancer is a big problem, but a solution to Cancer is difficult, as it's a bodily malfunction rather than a disease. To cure Cancer, we would likely have to look into the process of aging, and find some way to prevent aging, or aspects of it. That's billions of dollars and quite a few decades away.
People have been getting the big "C" for ages... it's not entirely preventable, but given the proper diet and environmental conditions, chances are minimal, and with early intervention, it's cureable. So why should we waste money on something people can avoid having or cure if they spot it quickly enough? (Just to throw the question back at you guys... I do believe Cancer Research is a worthy endeavor).