Children react next a body bag after what activists said was a barrel bomb attack in the al-Andhirat neighbourhood of Aleppo on 22 February.
Media playback is unsupported on your device
Video

Syria crisis: UN Security Council agrees aid resolution

The UN Security Council has unanimously approved a resolution on access to humanitarian aid in Syria - the first time it has united on the issue.

The resolution says both Syrian government and opposition forces must allow aid convoys to reach civilians across the country.

Nick Bryant reports from New York.

Go to next video: UN agrees resolution on Syria aid