Adbulai Bah, 66, trains balance and strength on his single leg before receiving prosthetic at the National Rehabilitation Centre in Freetown on April 20, 2022. - The ageing National Rehabilitation Centre in Freetown no longer deals with war victims. Its patients are polio sufferers, road accident victims and diabetic amputees. The centre, whose services are low-priced but not free, makes prostheses, but they have a weak human resource capacity and lack of working materials at the workshop. (Photo by JOHN WESSELS / AFP)