In this June 19, 2015 file photo, a Syrian refugee child walks at a refugee camp in Suruc, on the Turkey-Syria border. Some 28 million children around the globe have been driven from their homes by violent conflict, with nearly as many abandoning their homes in search of a better life, according to a UNICEF report released Tuesday, Sept. 6, 2016. The report found that while children make up about a third of the world's population as of 2015, they accounted for nearly half of all refugees, with the number of child refugees having doubled in the last decade. Emrah Gurel AP