Camel herders scoop up water in plastic buckets from one of the few watering holes in the area, to water their animals near the drought-affected village of Bandarero, near Moyale town on the Ethiopian border, in northern Kenya, Friday, March 3, 2017. The U.N. humanitarian chief, Stephen O'Brien, toured Bandarero village on Friday and called on the international community to act to “avert the very worst of the effects of drought and to avert a famine to make sure we don't go from what is deep suffering to a catastrophe”. (Photo by Ben Curtis/AP Photo)





A herder drives his animals away after watering them at one of the few watering holes in the area, near the drought-affected village of Bandarero, near Moyale town on the Ethiopian border, in northern Kenya, Friday, March 3, 2017. (Photo by Ben Curtis/AP Photo)





The carcass of a dead sheep lies in the desert in the drought-affected village of Bandarero, near Moyale town on the Ethiopian border, in northern Kenya Friday, March 3, 2017. (Photo by Ben Curtis/AP Photo)





A herder drives his animals away after watering them at one of the few watering holes in the area, near the drought-affected village of Bandarero, near Moyale town on the Ethiopian border, in northern Kenya Friday, March 3, 2017. (Photo by Ben Curtis/AP Photo)





Camel herders scoop up water in plastic buckets from one of the few watering holes in the area, to water their animals near the drought-affected village of Bandarero, near Moyale town on the Ethiopian border, in northern Kenya Friday, March 3, 2017. (Photo by Ben Curtis/AP Photo)





A woman and a child in the drought-affected village of Bandarero, near Moyale town on the Ethiopian border, in northern Kenya, Friday, March 3, 2017. (Photo by Ben Curtis/AP Photo)





A man fills a long line of plastic water containers from a tanker, in the drought-affected village of Bandarero, near Moyale town on the Ethiopian border, in northern Kenya, Friday, March 3, 2017. (Photo by Ben Curtis/AP Photo)





A child walks under the noon sun in the drought-affected village of Bandarero, near Moyale town on the Ethiopian border, in northern Kenya Friday, March 3, 2017. (Photo by Ben Curtis/AP Photo)





Villagers walk past the carcass of a dead cow in the drought-affected village of Bandarero, near Moyale town on the Ethiopian border, in northern Kenya Friday, March 3, 2017. (Photo by Ben Curtis/AP Photo)