US: Number of migrants fell 50% at southern border after immigration changes, but long term unclear

A U.S. Border Patrol agent leads a line of women to a van as they wait to apply for asylum between two border walls Thursday, May 11, 2023, in San Diego. (AP Photo/Gregory Bull)

The number of migrants encountered at the southern border fell 50% during the last three days compared with the days leading up to the end of a key pandemic-era regulation, but it’s too early to draw firm conclusions about what this means long term, U.S. officials said Monday.

Blas Nunez-Neto, assistant secretary for border and immigration policy at the Department of Homeland Security, said border officials had been encountering a little less than 5,000 people a day since immigration restrictions linked to the coronavirus pandemic — referred to as Title 42 — expired at midnight Thursday and new U.S. enforcement measures went into effect Friday. He did not give exact numbers.

“It’s still too early to draw firm conclusions. We are closely watching what’s happening. We are confident that the plan that we have developed across the U.S. government to address these flows will work over time,” said Nunez-Neto.