A disabled boy walks past a mural showing Argentinian revolutionary Che Guevara (L), Jamaican singer Bob Marley (C) and Ethiopian dictator Mengistu Haile Mariam in Addis Ababa in 2007. In the streets of the Ethiopian capital hundreds of disabled people beg, some from makeshift wheelchairs, the less fortunate dragging themselves on their hands from car to car.
(AFP/File/Jose Cendon)