Mexican authorities patrol on the banks of the Rio Bravo river as migrants gather to cross the border and turn themselves in to U.S. Border Patrol agents before Title 42 ends, in Matamoros, Mexico May 10, 2023. REUTERS/Daniel Becerril

Migrants stand near a fence after crossing the Rio Bravo river to turn themselves in to U.S. Border Patrol agents before Title 42 ends, in Matamoros, Mexico May 10, 2023. REUTERS/Daniel Becerril

A member of the National Institute of Migration (INM) talks to migrants as they gather on the banks of the Rio Bravo river to cross the border and turn themselves in to U.S. Border Patrol agents before Title 42 ends, in Matamoros, Mexico May 10, 2023. REUTERS/Daniel Becerril

A migrant woman holds her child as asylum seekers gather to cross the Rio Bravo river to turn themselves in to U.S. Border Patrol agents before Title 42 ends, in Matamoros, Mexico May 10, 2023. REUTERS/Daniel Becerril TPX IMAGES OF THE DAY

Migrants try to climb up a fence after crossing the Rio Bravo river to turn themselves in to U.S. Border Patrol agents before Title 42 ends, in Matamoros, Mexico May 10, 2023. REUTERS/Daniel Becerril

Mexican authorities patrol on the banks of the Rio Bravo river as migrants gather to cross the border and turn themselves in to U.S. Border Patrol agents before Title 42 ends, in Matamoros, Mexico May 10, 2023. REUTERS/Daniel Becerril

Migrants enter the Rio Bravo river to cross the border with the intention of turning themselves in to U.S. Border Patrol agents before Title 42 ends, in Matamoros, Mexico May 10, 2023. REUTERS/Daniel Becerril

Mexican authorities patrol on the banks of the Rio Bravo river as migrants gather to cross the border and turn themselves in to U.S. Border Patrol agents before Title 42 ends, in Matamoros, Mexico May 10, 2023. REUTERS/Daniel Becerril

Migrants are seen crossing the Rio Bravo river with the intention of turning themselves in to U.S. Border Patrol agents before Title 42 ends, as seen from Matamoros, in Matamoros, Mexico May 10, 2023. REUTERS/Daniel Becerril

A member of the National Institute of Migration (INM) patrols as migrants gather on the banks of the Rio Bravo river to cross the border and turn themselves in to U.S. Border Patrol agents before Title 42 ends, in Matamoros, Mexico May 10, 2023. REUTERS/Daniel Becerril

Migrants cross the Rio Bravo river to turn themselves in to U.S. Border Patrol agents before Title 42 ends, in Matamoros, Mexico May 10, 2023. REUTERS/Daniel Becerril TPX IMAGES OF THE DAY

Migrants cross the Rio Bravo river to turn themselves in to U.S. Border Patrol agents before Title 42 ends, in Matamoros, Mexico May 10, 2023. REUTERS/Daniel Becerril

Migrants enter the Rio Bravo river to cross the border and turn themselves in to U.S. Border Patrol agents before Title 42 ends, in Matamoros, Mexico May 10, 2023. REUTERS/Daniel Becerril

Migrants enter the Rio Bravo river to cross the border and turn themselves in to U.S. Border Patrol agents before Title 42 ends, in Matamoros, Mexico May 10, 2023. REUTERS/Daniel Becerril TPX IMAGES OF THE DAY

Mexican authorities patrol on the banks of the Rio Bravo river as migrants gather to cross the border and turn themselves in to U.S. Border Patrol agents before Title 42 ends, in Matamoros, Mexico May 10, 2023. REUTERS/Daniel Becerril