KATHMANDU, NEPAL - SEPTEMBER 02: DNA samples are collected from the relatives of people missing after the recent floods at Nepal Police hospital on September 02, 2026 in Kathmandu, Nepal. The floods, triggered by a glacier collapse on Langtang Lirung on August 26, have killed at least 900 people and left nearly 4,000 missing in Nepal as of September 1, with additional deaths and hundreds missing in neighbouring Tibet, authorities have said. (Photo by Ritesh Shukla/Getty Images)