A devastating flash flood struck the Rasuwa district of Nepal, leaving the cause of the disaster initially unknown. Experts now believe a glacier collapse triggered the event, unleashing a surge of water and debris. Authorities are investigating whether a glacial lake outburst flood (GLOF) occurred, potentially linked to the rapid melting of glaciers. The role of climate change in destabilizing the glacier and contributing to the disaster is also under scrutiny. The extent of the damage and potential casualties are still being assessed, as rescue efforts continue in the affected region. Understanding the specific factors that led to the flood is vital for future disaster prevention and mitigation in the Himalayan region, increasingly vulnerable to climate-related hazards.