I think there has been quite a bit provided. If you look at some of the background that was presented, there are aid programs in many countries in Africa. The newer drugs are being reduced in price and are available in some of those countries.
One of the issues you brought up is if the drugs aren't used properly.... These are prescription drugs. You can't just ship them and give them out. You have to have some supervision by a health professional. There's such a shortage of health professionals that I think there's an issue with drugs being able to get to those countries.