Potential gang members are being offered lifesaving first aid lessons, so they can help with victims of attacks.
The classes are being taught by volunteer doctors and medical students.
We asked you what you thought of the Idea, here are some of your thought. Join the discussion on Facebook here: http://www.facebook.com/ITVLondon?ref=hl
More top news
Pictures on Twitter showed a white minibus parked across both carriageways.
If you feel like you're always looking for love but getting nowhere, perhaps you've been looking in the wrong place.
A shocking undercover investigation films people who claim to be able to find a fake bride and guarantee a UK marriage visa.