MigrationUnited States of AmericaTitle 42: US border police prepare for major policy change03:27This browser does not support the video element.MigrationUnited States of AmericaCarolina Chimoy05/10/2023May 10, 2023Public health rule Title 42 was used to block and expel migrants during the COVID pandemic. Migrant advocates warn its lifting could boost the number of migrants attempting to cross the border.Copy linkAdvertisement