A United Nations vehicle enters the besieged rebel-held Syrian town of Madaya as residents wait for a convoy of aid from the Syrian Arab Red Crescent on January 14, 2016. The convoy of about 50 aid trucks left Damascus for the hunger-stricken Syrian town of Madaya where 40,000 residents have suffered a crippling government siege that has drawn sharp condemnation from the United Nations. / AFP / LOUAI BESHARA
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