Dramatic footage captures chaos at the southern border as Title 42 reaches expiration: SEE IT

Migrants make their way into the Rio Grande as they cross to enter the United States May 11, 2023, in Matamoros, Mexico.  (Joe Raedle)

Migrants speak with members of the Texas National Guard and other law enforcement officials after crossing the Rio Grande to try and enter the United States May 11, 2023, in Matamoros, Mexico.  (Joe Raedle)

A Texas National Guard soldier bars journalists from approaching migrants who had crossed over from Mexico May 9, 2023, in El Paso, Texas. (John Moore)

Hundreds of migrants wait to cross the United States border before the Title 42 policy comes to an end in Ciudad Juarez, Mexico, May 10, 2023.  (David Peinado Romero)

Migrants walk into the Rio Grande from the bank of the river as they cross to enter the United States May 11, 2023, in Matamoros, Mexico.  (Joe Raedle)

Migrants cross the Suchiate River, which marks the Guatemala-Mexico border, May 9, 2023, in Ciudad Hidalgo, Mexico.  (Jose Torres)

Immigrants ride atop a freight train while en route to the U.S.-Mexico border May 10, 2023, near Ciudad Juarez, Mexico. (John Moore)

Immigrants pray while hoping to be processed by U.S. border agents for asylum after crossing over from Mexico May 9, 2023, in El Paso, Texas.  (John Moore/)

Immigrants wait at the U.S.-Mexico border, hoping to be processed for asylum by U.S. border agents May 8, 2023, in El Paso, Texas.  (John Moore)

Ecuadoran immigrant Janina, 4, stands by her father and other immigrants seeking asylum in the U.S. awaiting processing by Border Patrol agents after crossing into Arizona from Mexico, May 10, 2023, in Yuma, Arizona. (Mario Tama)

U.S. Border Patrol agents hand out bracelets as they process asylum seekers waiting between a double fence along the U.S.-Mexico border near Tijuana, Mexico, Monday in San Diego.  (AP Photo/Denis Poroy)

Immigrants from Venezuela cover up during a dust storm at a makeshift immigrant camp located between the Rio Grande and the U.S.-Mexico border fence May 10, 2023, in El Paso, Texas.  (John Moore)

A Venezuelan migrant lies with a dog in a tent as he waits with others outside the Central Bank of Honduras to withdraw money to continue a journey to the United States in Tegucigalpa May 10, 2023.  (Orlando Sierra)

Migrants wait to be processed by United States authorities on the U.S. side of the U.S.-Mexico border, seen from Tijuana, Baja California state, Mexico, May 11, 2023.  (Guillermo Arias)

Minutemen pass through a stretch of remote Sonoran Desert damaged by groups of migrants having to discard clothing and medicine on their journey north.   (Andrew Lichtenstein/Getty Images)

Migrants camped out near Sacred Heart Church before the lifting of Title 42 in El Paso, Texas, May 3, 2023.  (Paul Ratje)