TikTok becomes a tool of choice in cat-and-mouse game between migrant smugglers and authorities

MEXICO CITY (news agencies) — The videos roll through TikTok in 30-second flashes.

Migrants trek in camouflage through dry desert terrain. Dune buggies roar up to the United States-Mexico border barrier. Families with young children pass through gaps in the wall. Helicopters, planes, yachts, tunnels and jet skis stand by for potential customers.

Laced with emojis, the videos posted by smugglers offer a simple promise: If you don’t have a visa in the U.S., trust us. We’ll get you over safely.

At a time when legal pathways to the U.S. have been slashed and criminal groups are raking in money from migrant smuggling, social media apps like TikTok have become an essential tool for smugglers and migrants alike. The videos — taken to cartoonish extremes — offer a rare look inside a long elusive industry and the narratives used by trafficking networks to fuel migration north.