Realities in Global Treatment of H.I.V.

The World Health Organization recently issued aggressive new guidelines for treating people infected with H.I.V., the virus that causes AIDS. The guidelines are a welcome step forward but fall short of the treatment goals that could and should be set.
The missing ingredient is enough financing by international donors and many afflicted countries to make treatments widely available.
Currently, an estimated 34 million people around the world are infected with H.I.V., mostly in sub-Saharan Africa. About 9.7 million of them are being treated with antiviral drugs that can prolong their lives for decades. Some seven million more were eligible for the drugs under the previous guidelines but are not yet receiving them.