Obituary: Nepal's 'Snow Leopard' Ang Rita who set Everest record

Ang Rita Sherpa, the first person to climb Mount Everest 10 times without bottled oxygen, dies aged 72.

source https://www.aljazeera.com/news/2020/09/obituary-nepal-snow-leopard-ang-rita-set-everest-record-200922065435549.html