Youths carry children through a site damaged from what activists said was shelling by forces loyal to Syria's President Bashar al-Assad in the town of Douma, eastern Ghouta in Damascus, Syria

Men put off a fire in a site damaged from what activists said was shelling by forces loyal to Syria's President Bashar al-Assad in the town of Douma, eastern Ghouta in Damascus, Syria

Residents inspect a damaged site from what activists said was shelling by forces loyal to Syria's President Bashar al-Assad in the town of Douma, eastern Ghouta in Damascus, Syria

Residents inspect damage after what activists said were airstrikes carried out by the Russian air force in Khan al-Sebil, southern Idlib countryside, Syria