In a nearby town, a woman with a son suffering from kidney failure makes her children take turns eating on alternate days. In a village outside Aleppo in northern Syria, people say they are living mainly on wild greens. Aid workers say that Syrian refugee children are arriving in northern Lebanon thin and stunted, and that suspected malnutrition cases are surfacing from rebel-held areas in northern Syria to government-held suburbs south of Damascus. A boy, at a Syrian refugee camp near the border with Turkey, waiting in line for a hot meal, looked inside a tent at stacks of bread. Millions in the war-torn nation are suffering from hunger.