Between 1964 and 1973 the US army dropped over two million tons of ordnance on Laos, making it the most heavily bombed country per capita in history. Of the more than 270 million sub-munitions, 80 million failed to explode. The nightmare continues to this day: one person is killed or injured almost everyday by unexploded ordinances (UXO) in Laos. The Cooperative Orthotic and Prosthetic Enterprise (COPE) is a non-profit based in Vientiane that runs rehabilitation centres aiming to provide care and support to UXO survivors, including orthotic and prosthetic devices and physiotherapy. (text from Travelfish)