Feliciano dos Santos writes songs about hygiene and the value of latrines, and they're hits back in Mozambique. They've also won him the 2008 Goldman Prize for the promotion of human health. The World's Marco Werman reports.
What do you do when there are only about 20 practicing surgeons for an entire country? Mozambique decided to train non-physicians to do surgery, giving rise to a class of medical workers called tecnicos who do almost all of the country's operations.
In the last absolute monarchy in Africa, Swaziland, the people have grown discontented with the poverty and lack of freedoms they must endure. Thus far, though, the spirit of Arab Spring has remained far away from the country, near South Africa.
As the rain and water in Mozambique becomes less predictable and less suited to subsistence farming, aid groups and the local government are trying to help some change the way they farm so they're not so paralyzed by a flood or a drought. But there's a lot of work to do.