Global Data, 2007; Country Data, 2005
Many problems humanity faces are not dealt expeditiously, with all the available resources, or with reason. Now if such problems are connected to sex, then it's even harder to deal with them. Obviously, AIDS is not entirely the result of sexual activity if you count the people infected through blood transfusions, but the images of the drug addict, the homosexual, the lascivious & promiscuous person dominates many minds in this case. However, the pandemic unnecessarily drains humanity of resources and lives. We can change this with education and sensible public health care.
Many HIV/AIDS victims live in the under-developed world. Women in Africa who have HIV/AIDS tend to be married and infected by their husbands! There's a lack of education about human sexuality, prevention methods, and sparse availability of treatment. Oh, and there's religion that complicates things. Religion that keeps women as chattel, sexually subservient to men, and the Catholic Church that says AIDS is bad but condoms are worse!
Here in our country, el presidente places his emphasis on faith-based groups that teach abstinence instead of giving practical information & ways to prevent the spread of HIV. To fight the disease, Bush has given 2/3 of the money to abstinence-only programs! Of course, such approach is not effective!