Rescuers dug with their bare hands and bodies piled up in Nepal on Sunday after an earthquake devastated the heavily crowded Kathmandu Valley, killing at least 1,900, and triggered a deadly avalanche on Mount Everest. Army officer Santosh Nepal and a group of rescuers worked all night to open a passage into a collapsed building in the capital Kathmandu. They had to use pick axes because bulldozers could not get through the ancient city’s narrow streets. “We believe there are still people trapped inside,” he told Reuters, pointing at concrete debris and twisted reinforcement rods where a three-storey residential building once stood. In Everest’s worst disaster, the bodies of 17 climbers were recovered from the mountain on Sunday after being caught in avalanches. A plane carrying the first 15 injured climbers landed in Kathmandu at around noon local time. “There is a lot of confusion on the mountain. The toll will rise,” said Gelu Sherpa, one of the walking wounded among the first 15 injured climbers flown to Kathmandu. “Tents have been blown away,” said Sherpa, his head in bandages. A strong aftershock on Sunday unleashed further avalanches in the Himalayas and shook buildings as far away as the Indian capital New Delhi, halting the city metro. “Another one, we have an aftershock right now. Oh shit!” said Indian climber Arjun Vajpai over the phone from Makalu base camp near Everest. “Avalanche!” he shouted. Screams and the roar of crashing snow could be heard over the line as he spoke….