A child sits on a man's shoulders, as migrants take part in a caravan to cross the country to reach the U.S. border, while regional leaders gather in Los Angeles to discuss migration and other issues, in Tapachula, Mexico June 6, 2022.
A child sits on a man's shoulders, as migrants take part in a caravan to cross the country to reach the U.S. border, while regional leaders gather in Los Angeles to discuss migration and other issues, in Tapachula, Mexico June 6, 2022. Reuters / QUETZALLI NICTE-HA

Thousands of people set off on foot from southern Mexico early Friday morning, undeterred in their efforts to reach the United States even after the deaths of at least 53 migrants in Texas this week highlighted the dangers facing many migrants.

The group, mostly of young men from Central America, Venezuela and Cuba, included families walking with children and babies in strollers.

"I'm fleeing Cuba with my wife and daughter because of the suffocating, criminal, assassin Castro-Canel dictatorship," migrant Samuel Ventura said.

The migrant caravan began in the city of Tapachula, near the Mexico-Guatemala border, following two others organized earlier this month with large contingents of Venezuelans. Both caravans disbanded in nearby towns.

Asked about the Monday deaths of migrants in an overheated tractor-trailer in Texas, people in the caravan expressed sympathy, with some saying they were walking to avoid the danger of taking other modes of transportation.

"We really are in mourning," said Moises Velez, a migrant from Venezuela. "It hurts all of us."