Mohamed Kheir Issack, 80, right, and and Issack Farow Hassan, 75, stand outside Issack's shelter at a camp for displaced people on the outskirts of Dollow, Somalia on Tuesday, Sept. 20, 2022. The two blind men are friends and as close as brothers, gripping each other's hands in their mutual darkness as tightly as they hold their canes. Near the end of their lives, the most alarming drought in more than half a century in Somalia has stripped them of their animals and homes. (AP Photo/Jerome Delay)
