BBC Panorama programme witnesses the first accurate public demonstration of waterboarding
Media playback is unsupported on your device

What happens during waterboarding?

The waterboarding procedure has never been demonstrated accurately in public before.

A team based in the United States showed the BBC Panorama's Hilary Andersson what is involved.

Panorama: Fighting Terror With Torture is on BBC One at 20:30 BST on Monday 3 August 2015 and available later via BBC iPlayer.

  • 03 Aug 2015