UN agency warns of Afghans dying in harsh winter if there’s no proper shelter

The U.N. refugee agency has warned that Afghans could die in harsh winter conditions if they don’t get adequate shelter once they cross the border from Pakistan.
Almost half a million Afghans have left Pakistan since early October, when the Islamabad government announced it would arrest and deport foreigners it said were in the country illegally. The overwhelming majority of them are from neighboring Afghanistan, though Islamabad insists the policy doesn’t target a specific nationality.
The forced returns are piling pressure on Afghanistan and aid agencies, which are providing the bulk of essential services like health care. Freezing temperatures are setting in and conditions at the border remain dire.