For those already affected...

And for those already affected by HIV/AIDS, i.e. infected, here's an article from Doctors Without Borders with some bad news regarding treatment of HIV in developing areas of the world (i.e. those areas in which people cannot afford the $10,000 a year cost for antiretroviral drugs (ARVs), not to mention the millions of dollars (billions?) to find a cure for HIV).

http://www.doctorswithoutborders.org/press/release.cfm?id=4887&cat=press-release