In this Wednesday, May 13, 2015 photo, a laborer works at a brick factory in Bhaktapur, Nepal. Nepal, facing billions in reconstruction costs, has appealed for foreign governments and agencies to help with aid and funds. Almost 745,600 buildings and homes have been damaged or destroyed, including at least 87,700 in the capital, according to Nepal's emergency authority. Engineers say only 40 percent of Kathmandu's damaged buildings as habitable. (Photo by Bernat Amangue/AP Photo)

In this Wednesday, May 13, 2015 photo, Indian and Nepalese laborers work at a brick factory in Bhaktapur, Nepal. (Photo by Bernat Amangue/AP Photo)

In this Thursday, May 14, 2015 photo, bricks are piled up in stacks at a brick factory in Bhaktapur, Nepal. (Photo by Bernat Amangue/AP Photo)

In this Wednesday, May 13, 2015 photo, Nepalese laborers carry stacks of bricks at a brick factory in Bhaktapur, Nepal. (Photo by Bernat Amangue/AP Photo)

In this Wednesday, May 13, 2015 photo, Indian and Nepalese laborers work at a brick factory in Bhaktapur, Nepal. (Photo by Bernat Amangue/AP Photo)

In this Wednesday, May 13, 2015 photo, an indian laborer works at a brick factory in Bhaktapur, Nepal. (Photo by Bernat Amangue/AP Photo)

In this Wednesday, May 13, 2015 photo, a Nepalese laborer carries a load of bricks at a brick factory in Bhaktapur, Nepal. (Photo by Bernat Amangue/AP Photo)