Egyptian children attend a festivity held by Resala Charity to mark the World Cancer Day in Cairo, Egypt on Feb. 4, 2017. Most of the children at the open air festivity came from 10-year-old Children's Cancer Hospital Foundation (CCHF), known as 57357, which is the largest hospital of the kind in the Middle East and Africa. Opening in mid-2007 through donations and civil society efforts, the 260-bed 57357 Hospital for children with cancer managed to raise the survival rate from 50 percent over the past decade to about 75 percent at present. (Xinhua/Ahmed Gomaa)