Umm Mizrah, a 25-year-old Yemeni mother, reveals her collarbones and emaciated ribs to be photographed, in this February 13, 2018 photo at Al-Sadaqa Hospital in Aden, Yemen. Umm Mizrah, who is nearly into the second trimester of pregnancy, weighs 38 kilograms (84 pounds) and is severely undernourished. She has been eating one meal a day trying to feed her youngest son, who is badly malnourished. (Photo by Nariman El-Mofty/AP Photo)
