Despite public promises to clean up the industry, many Thai officials not only turn a blind eye to abuse, the Guardian found, they are often complicit in it, from local police through to high-ranking politicians and members of the judiciary – meaning that slaves often have nowhere to turn when they have the opportunity to run.
“One day I was stopped by the police and asked if I had a work permit,” says Ei Ei Lwin, 29, a Burmese migrant who was detained on the docks at Songkhla port. “They wanted a 10,000 baht (£180) bribe to release me. I didn’t have it, and I didn’t know anyone else who would, so they took me to a secluded area, handed me over to a broker, and sent me to work on a trawler.”