A record number of people have been forcibly displaced by war, violence and persecution, according to a new report from the U.N. High Commissioner for Refugees. 68.5 million people were forcibly displaced in 2017, setting a new record for the fifth straight year. 138,700 unaccompanied and separated children sought refuge and asylum in 2017, according to the agency. The U.N. says an average of 44,000 people were displaced every day, or one person every two seconds. The agency calculates that one in every 110 people in the world is a refugee,either internally displaced or seeking asylum.