TOPSHOT - Displaced Yemeni students attend a class in a makeshift school in the northern district of Abs in Yemen's northwestern Hajjah province, on October 28, 2018. - Around two million children across the country now have no access to schooling, according to the United Nations children's fund (UNICEF), and the war that has pushed Yemen to the brink of famine shows no sign of waning. (Photo by ESSA AHMED / AFP) (Photo credit should read ESSA AHMED/AFP/Getty Images)
