In this photo provided by Turkey’s Islamic aid group of IHH, Syrians fleeing the conflicts in Azaz region, arrive in a lorry at the Bab al-Salam border gate, Syria, Friday, Feb. 5, 2016. Turkish officials say thousands of Syrians have massed on the Syrian side of the border seeking refuge in Turkey. Officials at the governments crisis management agency said Friday it was not clear when Turkey would open the border to allow the group in and start processing them. The refugees who fled bombing in Aleppo, were waiting at the Bab al-Salam crossing, opposite the Turkish province of Kilis.(IHH via AP)