A devastating flash flood in the Nepal-Tibet border region has claimed the lives of at least 750 people, with over 3,000 still unaccounted for as of Sunday. The disaster struck last week, triggering widespread devastation and hindering rescue efforts. Authorities are struggling to reach remote areas affected by the flooding, complicating the search for survivors and the delivery of aid. The rising death toll indicates the scale of the catastrophe is far greater than initially estimated. Concerns are growing for the welfare of those missing, with fears the number of fatalities will continue to climb. International aid organizations are mobilizing to support local response teams and provide essential supplies to those impacted by the floods.