People stand in front of damaged buildings, in the town of Douma, the site of a suspected chemical weapons attack, near Damascus, Syria, Monday, April 16, 2018. (Photo: Hassan Ammar/ AP)
A Syrian girl holds an oxygen mask over the face of an infant at a make-shift hospital following a reported gas attack on the town of Douma in the eastern Ghouta region on January 22, 2018. (Photo: Voice of America)