Clothing from Central American migrants litters the bank of the Rio Grande, as U.S. authorities, blocked by a federal judge from lifting COVID-19 restrictions that empower agents at the U.S.-Mexico border to turn back migrants, continue to enforce the Title 42 rules which result in the fast expulsion of migrants to Mexico or other countries, in Del Rio, Texas, U.S. May 22, 2022. REUTERS/Marco Bello 

Central American migrants who have just been sent back under Title 42 as U.S. authorities continue to enforce the policy in the city of McAllen, make calls as they figure out their next destination, in Reynosa, Mexico, May 21, 2022. Picture taken May 21, 2022. REUTERS/Veronica G. Cardenas 

Central American migrants who have just been sent back under Title 42 as U.S. authorities continue to enforce the policy in the city of McAllen, make calls and wait as they figure out their next destination, in Reynosa, Mexico, May 21, 2022. Picture taken May 21, 2022. REUTERS/Veronica G. Cardenas 

Central American migrants who have just been sent back under Title 42 as U.S. authorities continue to enforce the policy in the city of McAllen, make calls as they figure out their next destination in Reynosa, Mexico, May 21, 2022. Picture taken May 21, 2022. REUTERS/Veronica G. Cardenas 

Central American Mothers and other relatives hold a flag of El Salvador and pictures of migrants who disappeared while traveling trying to reach the U.S. border, during a demonstration in Veracruz, Mexico May 6, 2022. Picture taken May 6, 2022. REUTERS/Yahir Ceballos 

Central American Mothers and other relatives hold up pictures of migrants who disappeared while traveling trying to reach the U.S. border, during a demonstration in Veracruz, Mexico May 6, 2022. Picture taken May 6, 2022. REUTERS/Yahir Ceballos 

Central American Mothers and other relatives hold up pictures of migrants who disappeared while traveling trying to reach the U.S. border, during a demonstration in Veracruz, Mexico May 6, 2022. Picture taken May 6, 2022. REUTERS/Yahir Ceballos 

People hold a flag of El Salvador as Central American Mothers and other relatives hold up pictures of migrants who disappeared while traveling trying to reach the U.S. border, during a demonstration in Veracruz, Mexico May 6, 2022. Picture taken May 6, 2022. REUTERS/Yahir Ceballos 

Central American Mothers and other relatives hold pictures of migrants who disappeared while traveling trying to reach the U.S. border, during a demonstration in Veracruz, Mexico May 6, 2022. Picture taken May 6, 2022. REUTERS/Yahir Ceballos 

Central American migrants queue for food during the New Year's celebration at the El Buen Samaritano shelter in Ciudad Juarez, Mexico, December 31, 2021. REUTERS/Jose Luis Gonzalez 

A migrant travelling in a caravan of mostly Central American, Venezuelan and Haitian migrants speaks with a health worker from the United Nations Children's Fund (UNICEF) after authorities announced suspension of document processing until the following week, in Tapachula, Mexico December 24, 2021. REUTERS/Jacob Garcia 

A migrant travelling in a caravan of mostly Central American, Venezuelan and Haitian migrants sits outside an ecological park after authorities announced suspension of document processing until the following week, in Tapachula, Mexico December 24, 2021. REUTERS/Jacob Garcia 

A migrant travelling in a caravan of mostly Central American, Venezuelan and Haitian migrants sits in a tent outside an ecological park after authorities announced suspension of document processing until the following week, in Tapachula, Mexico December 24, 2021. REUTERS/Jacob Garcia 

Central American migrants stand in front of tents at a migrant camp as they wait to request asylum in the United States, near the El Chaparral border crossing, in Tijuana, Mexico, December 5, 2021. REUTERS/Jorge Duenes 

A migrant gestures at a migrant camp as Central American migrants wait to request asylum in the United States, near the El Chaparral border crossing in Tijuana, Mexico, December 5, 2021. REUTERS/Jorge Duenes 

A Central American migrant walks with his daughter at a migrant camp as they wait to request asylum in the United States, near the El Chaparral border crossing, in Tijuana, Mexico, December 5, 2021. REUTERS/Jorge Duenes 

Central American migrants line up to receive food at a migrant camp as they wait to request asylum in the United States, near the El Chaparral border crossing in Tijuana, Mexico, December 5, 2021. REUTERS/Jorge Duenes 

Central American migrants wait to request asylum in the United States, at a migrant camp near the El Chaparral border crossing with the U.S, in Tijuana, Mexico, December 5, 2021. REUTERS/Jorge Duenes? 

Central American migrants sit as they wait to request asylum in the United States, at a migrant camp near the El Chaparral border crossing with the U.S, in Tijuana, Mexico, December 5, 2021. REUTERS/Jorge Duenes
 

Central American migrants walk outside a migrant camp as they wait to request asylum in the United States, near the El Chaparral border crossing with the U.S, in Tijuana, Mexico, December 5, 2021. REUTERS/Jorge Duenes 

Central American migrant children line up to receive food as they wait to apply for asylum in the United States, at a migrant camp near the El Chaparral border crossing with the U.S, in Tijuana, Mexico, December 5, 2021. REUTERS/Jorge Duenes 

Central American migrants, waiting to request asylum in the United States, stand in a migrant camp near the El Chaparral border crossing in Tijuana, Mexico, December 5, 2021. REUTERS/Jorge Duenes 

Central American migrants board a bus after accepting an offer from the Mexican government to leave a caravan bound for the U.S. and obtain humanitarian visas to transit Mexican territory, in Huixtla, Mexico November 27, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants brush their teeth as they take part in a caravan heading to the U.S. border, in Escuintla, Mexico November 21, 2021. REUTERS/Jose Luis Gonzalez 

Bracelets used by the U.S. Border Patrol are seen on the arm of a Central American migrant, who was expelled from the U.S. and sent back to Mexico under Title 42, as he stands near the Paso del Norte international border bridge in Ciudad Juarez, Mexico October 1, 2021. REUTERS/Jose Luis Gonzalez 

A Central American migrant, who was expelled from the U.S. and sent back to Mexico under Title 42, stands near the Paso del Norte international border bridge in Ciudad Juarez, Mexico October 1, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrant children, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42 with their parents, play outside the National Institute of Migration (INM) in Ciudad Juarez, Mexico August 26, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrant children, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42 with their parents, play outside the National Institute of Migration (INM) in Ciudad Juarez, Mexico August 26, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrant children, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42 with their parents, play outside the National Institute of Migration (INM) in Ciudad Juarez, Mexico August 26, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrant children, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42 with their parents, play outside the National Institute of Migration (INM) in Ciudad Juarez, Mexico August 26, 2021. REUTERS/Jose Luis Gonzalez 

The feet of Central American migrant children, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42 with their parents, line up while playing outside the National Institute of Migration (INM) in Ciudad Juarez, Mexico August 26, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrant children, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42 with their parents, play outside the National Institute of Migration (INM) in Ciudad Juarez, Mexico August 26, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, wait in a queue for food at the National Institute of Migration (INM), in Ciudad Juarez, Mexico August 25, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, enter the National Institute of Migration (INM), in Ciudad Juarez, Mexico August 25, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, enter the National Institute of Migration (INM), in Ciudad Juarez, Mexico August 25, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, enter the National Institute of Migration (INM), in Ciudad Juarez, Mexico August 25, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, walk towards Mexico on the Lerdo Stanton International Bridge, as seen from Ciudad Juarez, Mexico August 25, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, walk towards Mexico on the Lerdo Stanton International Bridge, as seen from Ciudad Juarez, Mexico August 25, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, wait to enter Mexico on the Lerdo Stanton International Bridge, in Ciudad Juarez, Mexico August 25, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, walk towards Mexico on the Lerdo Stanton International Bridge, as seen from Ciudad Juarez, Mexico August 25, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, walk towards Mexico on the Lerdo Stanton International Bridge, as seen from Ciudad Juarez, Mexico August 17, 2021. The sign says "Limit of Mexico". REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, walk towards Mexico on the Lerdo Stanton International Bridge, as seen from Ciudad Juarez, Mexico August 17, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, walk towards Mexico on the Lerdo Stanton International Bridge, as seen from Ciudad Juarez, Mexico August 17, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, walk towards Mexico escorted by U.S. Border Patrol agents on the Lerdo Stanton International Bridge, as seen from Ciudad Juarez, Mexico August 17, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, walk towards Mexico on the Lerdo Stanton International Bridge, as seen from Ciudad Juarez, Mexico August 17, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, rest outside a National Institute of Migration (INM) building, in Ciudad Juarez, Mexico August 17, 2021. REUTERS/Jose Luis Gonzalez 

A Mexican government worker checks the temperature of a Central American migrant, who was airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42 along with his son, outside a National Institute of Migration (INM) building, in Ciudad Juarez, Mexico August 17, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, walk towards Mexico on the Lerdo Stanton International Bridge, as seen from Ciudad Juarez, Mexico August 17, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, walk towards Mexico on the Lerdo Stanton International Bridge, as seen from Ciudad Juarez, Mexico August 17, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, walk towards Mexico on the Lerdo Stanton International Bridge, as seen from Ciudad Juarez, Mexico August 17, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, walk towards Mexico on the Lerdo Stanton International Bridge, as seen from Ciudad Juarez, Mexico August 17, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, walk towards Mexico on the Lerdo Stanton International Bridge, as seen from Ciudad Juarez, Mexico August 17, 2021. REUTERS/Jose Luis Gonzalez 

Central American migrants, who were airlifted from Brownsville to El Paso, Texas, U.S., and expelled from the United States under Title 42, walk towards Mexico on the Lerdo Stanton International Bridge, as seen from Ciudad Juarez, Mexico August 17, 2021. REUTERS/Jose Luis Gonzalez 

A migrant woman from Honduras registers at a shelter after she was expelled along with other Central American migrants by U.S. and Mexican officials, in El Ceibo, Guatemala August 16, 2021. Picture taken August 16, 2021. REUTERS/Luis Echeverria 

A Central American migrant carries a child after being expelled along with other migrants by U.S. and Mexican officials, in El Ceibo, Guatemala August 16, 2021. Picture taken August 16, 2021. REUTERS/Luis Echeverria 

Central American migrants stand together while looking for a place to stay after they were expelled by U.S. and Mexican officials, in El Ceibo, Guatemala August 16, 2021. Picture taken August 16, 2021. REUTERS/Luis Echeverria