At the Emergency Hospital, dozens crowded around a thick book to check the names of the victims killed in an airstrike on a rehabilitation center. The U.N. says over a hundred people were killed.

The death toll from Tuesday's attack in northwest Pakistan was likely to rise as some of the officers were in critical condition, authorities said.

With talks begun between Afghanistan's government and the Taliban, U.S. special envoy for Afghan peace Zalmay Khalilzad tells NPR the U.S. has "tested" the Taliban and "they are meeting those tests."