A Nepali school principal saved between 1,600 [3] and 1,643 [1] children by ordering an immediate evacuation during a flash flood this week.
The incident highlights the critical role of rapid response and local leadership in mitigating the impact of natural disasters in high-risk mountainous regions.
Rajendra Dawadi, a 47-year-old English teacher and principal of Tribhuvan Trishuli Secondary School, acted after receiving a warning about incoming waters [1]. He rang the school bell and ordered students to evacuate the premises immediately [2]. The school is located in the Trishuli Valley within the Nuwakot district of Nepal [1].
The flash flood was triggered by a glacier collapse and an ice-rock avalanche from Mount Langtang Lirung [5]. The resulting surge of water and debris swept through the valley, destroying infrastructure in its path [2].
Students reported that the timing of the evacuation was critical. One unnamed student said, "I, along with my friends, survived by just 10 seconds" [6].
Dawadi's quick decision to stop buses and clear the school grounds prevented a mass-casualty event [1]. While some sources report 1,600 children were saved [3], other records specify the number as 1,643 [1].
The school was subsequently swept away by the floodwaters [4]. Despite the loss of the physical facility, no student deaths were reported at the site due to the timely evacuation.
“"I, along with my friends, survived by just 10 seconds."”
This event underscores the vulnerability of Himalayan communities to Glacial Lake Outburst Floods (GLOFs). As glaciers continue to destabilize due to environmental shifts, the reliance on manual warning systems—such as school bells—demonstrates a gap in automated early-warning infrastructure in rural Nepal.
