Ben Ayers

The tight-knit community of around 50 families has produced some of the world's greatest mountaineers, including Sherpa, who is something of a celebrity having reached the top of Everest a record 21 times.

The tight-knit community of around 50 families has produced some of the world's greatest mountaineers, including Sherpa, who is something of a celebrity having reached the top of Everest a record 21 times.