UN humanitarian chief warns of appalling famine in Yemen

Children distribute free bread to people at a center financed by rich people and merchants in Sanaa, Yemen, on Nov. 12, 2017. The United Nations' (UN) humanitarian chief Mark Lowcock on Nov. 8, 2017 warned of an appalling famine in Yemen unless the current air, sea and land blockade imposed by the Saudi-led coalition is lifted. (Xinhua/Mohammed Mohammed)