A child at Camp Roj, in north-east Syria, where relatives suspected ISIS members are held. Some 24 million Syrians, at home and abroad, depend on handouts. AFP
A child at Camp Roj, in north-east Syria, where relatives suspected ISIS members are held. Some 24 million Syrians, at home and abroad, depend on handouts. AFP

UN chief Antonio Guterres backs US call for aid flows into Syria