At least 15 workers were killed when an avalanche struck a mountain camp in Nepal, officials said, marking the deadliest incident of the autumn climbing season. The avalanche occurred last weekend at the base camp of Himlung Himal, a 7,126-meter peak located in the northern Manang district, where Nepali workers were setting up tents and securing ropes ahead of the climbing season.

Tul Singh Gurung, president of the Nepal National Mountain Guide Association, confirmed on Thursday that rescuers had recovered 15 bodies from the site, with eight found under the snow that day and seven earlier in the week. The bodies recovered on Thursday were expected to be airlifted to Kathmandu by helicopter. One worker remains missing, though Gurung indicated prospects of finding this individual alive were slim and that rescue efforts would likely conclude soon.

No foreign climbers were present at the camp when the avalanche struck. The incident highlights the risks faced by local workers who support the thousands of mountaineers and trekkers that visit Nepal annually. These workers, including guides, porters, and support staff, play a crucial role in the country’s tourism industry.

Experts note that the dangers associated with such work are increasing as climate change accelerates the melting of glaciers and ice, raising the likelihood of avalanches and other hazards in the region. With the autumn climbing season set to end this month, the community has been reminded of the precarious conditions endured by those who help facilitate high-altitude expeditions in Nepal.