How Violent Are You? [video](bbc.co.uk)
bbc.co.uk
How Violent Are You? [video]
http://www.bbc.co.uk/iplayer/episode/b00kk4bz/Horizon_How_Violent_Are_You/
2 comments
"Currently BBC iPlayer TV programmes are available to play in the UK only".
oops! sorry didn't know that.
If you don't have time, just watch from the 42 min mark.