Thermal Camera Views Of Migrants Crossing Into Texas From Mexico

EAGLE PASS, TEXAS - SEPTEMBER 29: As seen with a thermal camera, asylum seekers line up near an international bridge to be processed by U.S. Border Patrol agents early on September 29, 2023 in Eagle Pass, Texas. A group of more than 500 immigrants, mostly Venezuelans, had waded across the Rio Grande from Mexico overnight. Thermographic cameras, often used for surveillance purposes, create images based on radiant heat energy, making it possible to see people and objects in total darkness. (Photo by John Moore/Getty Images)