They are called 'Sherpas'. They can guide climbers up the mountain and keep the route safe and open.
I do not think any Sherpas died, but five climbers/guides did.
He payed back the Sherpas by building them a school. (He payed them back because the Sherpas helped him while climbing mount Everest)
Sherpas are people who guide other up mountains. So, typically in the mountains of Nepal, the Himalayas, etc.
Tibet
From the tap
Sherpas eat mainly wheat porridge and potatoes, supplemented by occasional meat, butter and Tibetan tea.
The last sighting was in 2004.
the first vampire sighting was in 0001bc.
Yes, neon sighting is lustrous
Nepal
Sighting means to manage to see or observe