Title 42 is a public-health rule invoked in March 2020 by President Donald Trump’s administration to combat the spread of covid-19. It aimed to seal America’s borders from migrants, allowing the immediate expulsion of border-crossers, including asylum-seekers. The policy has been used in nearly 1.9m instances, and has endured despite America reopening to travellers. Under Title 42, Customs and Border Patrol (cbp) can rapidly expel certain migrants to Mexico, instead of putting them through formal deportation proceedings. President Joe Biden has had to balance concern over rising numbers of migrants with his desire to create a more humane immigration system and honour the legal right of people to seek asylum. DO you think that revoking Title 42 rule will create immigration crisis ?

