A Syrian boy walks with his bicycle in the devastated Sukari district in the northern city of Aleppo on November 13, 2014, after more than three years of fighting and shelling. Syrians are increasingly unable to escape their country's war as tougher policies in potential host nations are preventing them from taking refuge in the region and beyond. AFP PHOTO / BARAA AL-HALABI (Photo credit should read BARAA AL-HALABI/AFP/Getty Images)
