In this photograph taken on April 25, 2015, rescuers assist an injured person after an earthquake triggered by an avalanche flattened parts of Everest Base Camp. Rescuers in Nepal are searching frantically for survivors of a huge quake on April 25, that killed nearly 2,000, digging through rubble in the devastated capital Kathmandu and airlifting victims of an avalanche at Everest base camp. AFP PHOTO/Roberto SCHMIDT (Photo credit should read ROBERTO SCHMIDT/AFP/Getty Images)