https://www.theguardian.com/us-news/2023/jul/18/texas-troopers-inhumane-migrants-greg-abbott-border-initiative

Troopers ultimately refused their supervisors’ orders given “the very real potential of exhausted people drowning”. They expressed their concerns to the commanding officer but were told to “tell [the migrants] to go to Mexico and get into our vehicle and leave”, Wingate wrote. He wrote that other border patrol employees provided care to migrants after they left.