The wreckage of a bus sits in a bombed-out street in Ramussa on September 9, 2016, after pro-regime fighters took control of the strategically important district on the outskirts of the Syrian city of Aleppo. AFP
People remove belongings from a damaged site after an air strike Sunday in the rebel-held besieged Al Qaterji neighbourhood of Aleppo, Syria on October 17, 2016. Reuters
Civil Defence members inspect a damaged site after an airstrike in the besieged rebel-held Al Qaterji neighbourhood of Aleppo, Syria on October 14, 2016. Reuters
A youth inspects a damaged site after an air strike in the besieged rebel-held Al Qaterji neighbourhood of Aleppo, Syria on October 14, 2016. Reuters
A general view taken with a drone shows damaged buildings in a rebel-held area of Aleppo, Syria, on October 13, 2016. Reuters
Men inspect a site damaged after an air strike in the rebel-held Al-Qaterji neighbourhood of Aleppo, Syria on October 11, 2016. Reuters
Syrians react as the bodies of children are pulled from the rubble of a building after government air strikes in the rebel held neighbourhood of Al Shaar in Aleppo on September 27, 2016. AFP
Civil Defence members work at a site hit by an air strike in the rebel-held Al Shaar neighbourhood of Aleppo, Syria, on September 27, 2016. Reuters
One of the warning leaflets dropped by the Syrian army is seen in the rebel held Tariq Al Bab neighbourhood of Aleppo, Syria on September 25, 2016. The leaflet reads "This is your destiny!!!" and "Who is next" as it depicts pictures of killed rebel commanders and fighters. Reuters
People dig in the rubble in a search for survivors at a site hit by an air strike in the rebel-held Tariq Al Bab neighbourhood of Aleppo, Syria, on September 26, 2016. Reuters
Syrian men look at a heavily damaged building following air strikes on rebel-held eastern areas of Aleppo on September 24, 2016. AFP
A tractor clears rubble after Syrian government air strikes in the rebel-held neighbourhood of Tariq Al Bab in Aleppo on September 24, 2016. AFP
The wreckage of a bus sits in a bombed-out street in Ramussa on September 9, 2016, after pro-regime fighters took control of the strategically important district on the outskirts of the Syrian city of Aleppo. AFP
People remove belongings from a damaged site after an air strike Sunday in the rebel-held besieged Al Qaterji neighbourhood of Aleppo, Syria on October 17, 2016. Reuters
Civil Defence members inspect a damaged site after an airstrike in the besieged rebel-held Al Qaterji neighbourhood of Aleppo, Syria on October 14, 2016. Reuters
A youth inspects a damaged site after an air strike in the besieged rebel-held Al Qaterji neighbourhood of Aleppo, Syria on October 14, 2016. Reuters
A general view taken with a drone shows damaged buildings in a rebel-held area of Aleppo, Syria, on October 13, 2016. Reuters
Men inspect a site damaged after an air strike in the rebel-held Al-Qaterji neighbourhood of Aleppo, Syria on October 11, 2016. Reuters
Syrians react as the bodies of children are pulled from the rubble of a building after government air strikes in the rebel held neighbourhood of Al Shaar in Aleppo on September 27, 2016. AFP
Civil Defence members work at a site hit by an air strike in the rebel-held Al Shaar neighbourhood of Aleppo, Syria, on September 27, 2016. Reuters
One of the warning leaflets dropped by the Syrian army is seen in the rebel held Tariq Al Bab neighbourhood of Aleppo, Syria on September 25, 2016. The leaflet reads "This is your destiny!!!" and "Who is next" as it depicts pictures of killed rebel commanders and fighters. Reuters
People dig in the rubble in a search for survivors at a site hit by an air strike in the rebel-held Tariq Al Bab neighbourhood of Aleppo, Syria, on September 26, 2016. Reuters
Syrian men look at a heavily damaged building following air strikes on rebel-held eastern areas of Aleppo on September 24, 2016. AFP
A tractor clears rubble after Syrian government air strikes in the rebel-held neighbourhood of Tariq Al Bab in Aleppo on September 24, 2016. AFP
The wreckage of a bus sits in a bombed-out street in Ramussa on September 9, 2016, after pro-regime fighters took control of the strategically important district on the outskirts of the Syrian city of Aleppo. AFP
