Team of firefighters and first responders volunteer along Guadalupe River after mass flooding in show of solidarity

A contingent of firefighters and first responders from Mexico arrived in Texas over the weekend to aid in search and rescue efforts following the devastating flooding of the Guadalupe River in a show of solidarity with their northern neighbors.

“When it comes to firefighters, there’s no borders,” Ismael Aldaba, founder of Fundación 911, in Acuña, Mexico, told CNN on Tuesday. “There’s nothing that’ll avoid us from helping another firefighter, another family. It doesn’t matter where we’re at in the world. That’s the whole point of our discipline and what we do.”

They represent one of a handful of volunteer groups, including highly skilled search and rescue teams from California, that have traveled to Texas after the flooding which is being described as one of the US’s deadliest floods in decades. Dozens of people are still missing.