Kathmandu Living Labs' earthquake site collects data about conditions and needs. Each blue dot represents the number of reports of help wanted — medical, food, water or shelter — near Kathmandu. Kathmandu Living Labs hide caption

itoggle caption Kathmandu Living Labs

When Dr. Bina Valsangkar had a miscarriage in India, she received state-of-the-art medical care. But just a few miles from the hospital she visited, nurses were struggling to keep up with sick patients. Courtesy of Save the Children hide caption

itoggle caption Courtesy of Save the Children

Amrit Shrestha (left) looks through the rubble of his home in Nepal's Sindupalchowk district. Some 2,600 people were killed in the rural district, a third of the entire death toll in Nepal's devastating earthquake. Russell Lewis/NPR hide caption

itoggle caption Russell Lewis/NPR

Joel Xu, 25, drives in Shanghai for People's Uber, a ride-sharing service. He makes about $4,000 a month – a good wage in Shanghai – and loves meeting new people he'd otherwise never encounter. Frank Langfitt/NPR hide caption

itoggle caption Frank Langfitt/NPR

U.S. Osprey tilt-rotor aircraft arrive Sunday at the Tribhuvan International airport in Kathmandu, Nepal. Niranjan Shrestha/AP hide caption

itoggle caption Niranjan Shrestha/AP

Buddhist monks recover a statue of a Buddhist deity from a monastery at Swayambhunath. Niranjan Shrestha/AP hide caption

itoggle caption Niranjan Shrestha/AP

Hospital staff members work at the reception area of a hospital in Kathmandu. Some 14,000 were injured in Nepal's earthquake. Nicolas Asfouri/AFP/Getty Images hide caption

itoggle caption Nicolas Asfouri/AFP/Getty Images

A boy crawls into the ruins of a collapsed building to look for usable things in Nepal's capital, Kathmandu, on Sunday. Officials say they have found three survivors in the rubble a full week after a powerful earthquake. Kyodo/Landov hide caption

itoggle caption Kyodo/Landov

Master carvers like Ratna Muni Brahmacharya are in a position to play a key role in restoring Nepal's many damaged temples and monuments. Julie McCarthy/NPR hide caption

itoggle caption Julie McCarthy/NPR

Members of the 9th U.S. Marine Expeditionary Force go ashore at Danang, South Vietnam, on March 8, 1965. Assigned to beef up defense of an air base, they were the first U.S. combat troops deployed in the Vietnam War. AP hide caption

itoggle caption AP