Forcibly deporting Afghans from Pakistan could lead to severe human rights violations -- including the separation of families and deportation of minors, the UN warned on October 7. Pakistan announced a crackdown on migrants living in the country illegally, including 1.7 million Afghans, telling them to return home by October 31 to avoid mass arrest and expulsion. The government denies targeting Afghans and says the focus is on people who are in the country illegally, regardless of their nationality. It said it is setting up a hotline and offering rewards to people who tip off authorities about such migrants.