Border force at Heathrow
Media playback is unsupported on your device

UK crackdown on human traffickers

Specialist teams from the UK Border Force are being posted at every major port and airport around the UK to try and spot human traffickers and their victims.

Around 90,000 people arrive at Heathrow airport every day so spotting those at risk is a mammoth task, as Alison Holt reports.

  • 08 Jul 2014
Go to next video: Sex trafficking gang is jailed