Rescuers say cannot keep up with air strikes battering Syria's Ghouta
A surge of rocket fire, shelling and air strikes has killed nearly 500 people since Sunday night, the Syrian Observatory for Human Rights said.
Smoke rises from the rebel held besieged town of Hamouriyeh, eastern Ghouta, near Damascus, Syria, February 21, 2018(photo credit: REUTERS/BASSAM KHABIEH)ByREUTERSUpdated: