
In a bid to prevent a surge of migrants at the southern border when a pandemic measure is lifted in May, the Biden administration on Tuesday announced its toughest policy yet to crack down on unlawful entries. The proposed rule, which has been opened for 30 days of public comment before taking effect, would presume that migrants are ineligible for asylum if they entered the country unlawfully, a significant rollback in the country’s traditional policy toward those fleeing persecution in other countries. It would allow rapid deportation of anyone who had failed to request protection from another country while en route to the United States or who did not notify border authorities through a mobile app of their plans to seek asylum.