The ideal thing would be to have a 100 percent effective AIDS vaccine. And to have broad usage of that vaccine. That would literally break the epidemic.
In this business, by the time you realize you're in trouble, it's too late to save yourself. Unless you're running scared all the time, you're gone.
The microprocessor is a miracle.
The fight against AIDS in China is already well underway. The Chinese government and other funders are providing major support, and they'll continue to bear primary responsibility for delivering prevention and treatment.
I think when smallpox was eliminated, the whole world got pretty excited about that because it's just such a dramatic success.
The spread of online information isn't just good for charities. It's also good for donors. You can go to a site like Charity Navigator, which evaluates nonprofits on their financial health as well as the amount of information they share about their work.