patient can't come to the pharmacy, the pharmacy needs to go to the patient. that's putting a pharmacy on a boy. people are actually doing that. >> quitting medicine and health care to people in developing countries, it's not so much a health issue as business issue. explain. >> absolutely. book written with my co-author, also a business professor. i really look at health care. look at what we have in global health, we can get coca-cola all over the world. we can get cell phones. we can use those same innovative ways of getting health care to people and actually governments, organizations are doing that. >> give me an example. >> living goods in uganda trains local women, mike on entrepreneurs, that act like avon ladies, instead of beauty product, they sell health krar