A Yemeni child drinks from a carton as he collects items from the rubbish in the capital Sanaa on November 20, 2016 on the UN Universal Children's Day. / AFP / Abdel RAHMAN ABDALLAH (Photo credit should read ABDEL RAHMAN ABDALLAH/AFP/Getty Images)
A Yemeni child drinks from a carton as he collects items from the rubbish in the capital Sanaa on November 20, 2016 on the UN Universal Children's Day. / AFP / Abdel RAHMAN ABDALLAH (Photo credit should read ABDEL RAHMAN ABDALLAH/AFP/Getty Images)