Flood affected people react as Nepal Armed Police Force helicopters carrying relief supplies land in Nepal's Rasuwa district on September 1, 2026. The huge wave of freezing water and debris, sparked by a glacial collapse on the China-Nepal border, killed at least 939 people and left nearly 4,500 missing, with Kathmandu warning reconstruction costs could run into the "billions of dollars". (Photo by PRABIN RANABHAT / AFP via Getty Images)