Here's a wonderful organisation of social entrepreneurs called Riders for Health.
After battling with the roads in many African countries I can appreciate the dificult task of accessing healthcare, especially if there is a pot-holed nightmare of a road between you and a clinic. This organisation - now operating in 7 African countries - decided that the answer was to bring the medic or medication or health testing equipment to the patient - and the best way to do that is to use small motorbikes.
This is a short film made for BBC World News by Alvin Hall.

