AAL OKAB SCHOOL , SAADA CITY, YEMEN - 04/24/2017 Young students sit in a former classroom at their local school. Students now attend lessons in UNICEF tents nearby. (Photo by Giles Clarke for UN OCHA / Getty Images)
AAL OKAB SCHOOL , SAADA CITY, YEMEN - 04/24/2017 Young students sit in a former classroom at their local school. Students now attend lessons in UNICEF tents nearby. (Photo by Giles Clarke for UN OCHA / Getty Images)