As weird as it sounds, using a little bit of the money to fund for handing out contraception in developing cities (especially in Africa) wouldn't sound bad. It would lower the birth rate, meaning that more money could be spent on each child, meaning that each child has a higher quality of food, education, and healthcare. Of course, a more widespread use of condoms would reduce the number of new HIV cases in developing countries.
Another use would be to fund for vaccination programs for malaria, cholera, typhoid, dysentery along with other diseases which kill people.