Based on the context and the answer, generate a question. 

Context: The world probably knew him best as the first person , together with Sherpa Tensing Norgay , to conquer Chomolungma ( Mount Everest ) , the highest mountain on Earth - part of the Himalaya range between Nepal and Tibet . On May 29th , 1953 I continued on , cutting steadily and surmounting bump after bump and cornice after cornice looking eagerly for the summit . It seemed impossible to pick it and time was running out .

Answer:

The safety of the situation is breaking down .



Why does the narrator feel time crunched ?