Syrian girls carry bags with bread as people queue up outisde a bakery in a rebel held neighbourhood in the northern city of Aleppo on July 12, 2016. Since mid-2012, Aleppo has been roughly divided between government control in the west and rebel control in the east, and has suffered enormous destruction in the war that has killed more than 280,000 people nationwide. Last week, a government advance brought regime troops within firing range of the Castello Road, the only remaining supply route into the opposition-held east, effectively severing rebel neighbourhoods from the outside world. With their route to the outside world cut, there is no new flour coming to the city's bakeries, and fuel to light their ovens is also now hard to find. (Photo by Karam Al-Masri/AFP Photo)





A boy arranges bread in the rebel held al-Shaar neighbourhood of Aleppo, Syria July 14, 2016. (Photo by Abdalrhman Ismail/Reuters)





A man rests on the ground in the rebel held al-Shaar neighbourhood of Aleppo, Syria July 14, 2016. (Photo by Abdalrhman Ismail/Reuters)





A boy sits outside a bakery in the rebel held al-Shaar neighbourhood of Aleppo, Syria July 14, 2016. (Photo by Abdalrhman Ismail/Reuters)





Rebel fighters stand guard as people queue for bread in the rebel held al-Shaar neighbourhood of Aleppo, Syria July 14, 2016. (Photo by Abdalrhman Ismail/Reuters)





A man carries Koran books he collected amid damage inside al-Aqsa mosque after an airstrike on the rebel held Al-Hilwaniyeh neighbourhood in Aleppo, Syria July 14, 2016. (Photo by Abdalrhman Ismail/Reuters)





Men carry a dead body near a damaged building after an airstrike on the rebel held Al-Hilwaniyeh neighbourhood in Aleppo, Syria July 14, 2016. (Photo by Abdalrhman Ismail/Reuters)





A man carries a Koran in a damaged mosque after an airstrike on rebel held Old Aleppo, Syria July 16, 2016. (Photo by Abdalrhman Ismail/Reuters)





A civil defence member looks for survivors amid rubble of damaged houses after an airstrike on rebel held Old Aleppo, Syria July 16, 2016. (Photo by Abdalrhman Ismail/Reuters)





Workers collect the rubble of damaged buildings to be recycled and reused for reconstruction, under the supervision of the United Nations Development Programme (UNDP) in the government-controlled district of Wadi al-Sayeh in Homs, Syria July 19, 2016. (Photo by Omar Sanadiki/Reuters)





A boy cleans the floor at the government-controlled historical old souk of Homs, Syria July 19, 2016. Picture taken July 19, 2016. (Photo by Omar Sanadiki/Reuters)





The wreckage of a vehicle is pictured at a site hit by air strikes in Idlib city, Syria July 20, 2016. (Photo by Ammar Abdullah/Reuters)





A man with his clothes stained with blood walks on the rubble at a site hit by air strikes in Idlib city, Syria July 20, 2016. (Photo by Ammar Abdullah/Reuters)





People rush to a site hit by air strikes in Idlib city, Syria July 20, 2016. (Photo by Ammar Abdullah/Reuters)





Men make their way through the rubble of damaged buildings at a site hit by air strikes in Idlib city, Syria July 20, 2016. (Photo by Ammar Abdullah/Reuters)





A crater is pictured as people inspect a site hit by air strikes in Idlib city, Syria July 20, 2016. (Photo by Ammar Abdullah/Reuters)





An injured youth reacts inside a field hospital after shelling in the rebel held Douma neighborhood of Damascus, Syria July 21, 2016. (Photo by Bassam Khabieh/Reuters)





A woman stands near covered dead bodies after shelling in the rebel held Douma neighborhood of Damascus, Syria July 21, 2016. (Photo by Bassam Khabieh/Reuters)





A boy walks amidst the debris of a damaged site after shelling in the rebel held Douma neighborhood of Damascus, Syria July 21, 2016. (Photo by Bassam Khabieh/Reuters)





Men transport a body after shelling in the rebel held Douma neighborhood of Damascus, Syria July 21, 2016. (Photo by Bassam Khabieh/Reuters)





Residents inspect a damaged vehicle due to an airstrike in the rebel held town of Sarmada, near the Syrian-Turkish border, Idlib province, Syria July 21, 2016. (Photo by Ammar Abdullah/Reuters)





People inspect the damage at a site hit by airstrikes in the rebel held town of Atareb in Aleppo province, Syria, July 25, 2016. (Photo by Ammar Abdullah/Reuters)





Men walk along a site hit by airstrikes in the rebel held town of Atareb in Aleppo province, Syria, July 25, 2016. (Photo by Ammar Abdullah/Reuters)





Boys salvage goods from a site hit by airstrikes in the rebel held town of Atareb in Aleppo province, Syria, July 25, 2016. (Photo by Ammar Abdullah/Reuters)





Civil defence members work at a site hit by airstrikes in the rebel held Douma neighbourhood of Damascus, Syria, July 25, 2016. (Photo by Bassam Khabieh/Reuters)





The damaged interior of a home is pictured after an explosion took place late Monday in the Kafr Sousa area in Damascus, Syria July 26, 2016. (Photo by Omar Sanadiki/Reuters)





A civil defence member with blood stains on his shirt walks over rubble at a site hit by airstrikes in the rebel-held Douma neighbourhood of Damascus, Syria July 27, 2016. (Photo by Bassam Khabieh/Reuters)





A fighter from Jaish al-Izzah, part of the Free Syrian Army, jumps through a fire loop as he demonstrates his skill during a military display as part of a graduation ceremony at a camp in the Hama province, Syria July 29, 2016. (Photo by Ammar Abdullah/Reuters)





Fighters from Jaish al-Izzah, part of the Free Syrian Army, demonstrate their skills during a military display as part of a graduation ceremony at a camp in the Hama province, Syria July 29, 2016. (Photo by Ammar Abdullah/Reuters)





Fighters from Jaish al-Izzah, part of the Free Syrian Army, demonstrate their skills during a military display as part of a graduation ceremony at a camp in the Hama province, Syria July 29, 2016. (Photo by Ammar Abdullah/Reuters)





Fighters from Jaish al-Izzah, part of the Free Syrian Army, demonstrate their skills during a military display as part of a graduation ceremony at a camp in the Hama province, Syria July 29, 2016. (Photo by Ammar Abdullah/Reuters)





A medic inspects the damage inside Anadan Hospital, sponsored by Union of Medical Care and Relief Organizations (UOSSM), after it was hit yesterday by an airstrike in the rebel held city of Anadan, northern Aleppo province, Syria July 31, 2016. (Photo by Ammar Abdullah/Reuters)