Nepal floods: How 2 workers were rescued from a buried tunnel after 9 days | Step-by-step
When the flood came for Nepal's Upper Trishuli 3A hydropower project, Sanjay Sah stayed behind. The 30-year-old mechanical foreman had heard that a huge surge was coming and urged colleagues to flee. But he said his responsibility was to help save the others. By the time he tried to escape himself, there was no time left, the BBC reported.