Syria's Aleppo divided by frontlines

The war in Syria has entered its third year with no end in sight. The violence has not only divided the country but sectioned off cities into territories held by the government and rebels. It has made daily tasks for civilians a life-and-death situation where the frontlines of war can, at any time, be just around the corner. Al Jazeera's Zeina Khodr reports from Aleppo.