Question

what incidents during the Everest expedition show Santosh's concern for her team-mate

Answer 1

Santosh Yadav  provided special care to a climber who lay dying at  the South Col. She was unfortunately unsuccessful  in saving him. However, she managed to save  another climber,  who would have  met with the same fate had she not shared her  oxygen with him. Thus, she is really concerned for her team-mates.

I HOPE THIS WOULD BE HELPFUL!!!!!!!!!!!

Answer 2

Santost tried to save his team member by providing special care and he gave oxygen to another team mate during Everest expedition.

At high altitude, people need oxygen and people feel some breathing problems too.

In this case, no team member provide oxygen at free of cost, but Santost gave such special care to his friends on the sake of humanity.