He has also been very vocal about knife crime.

Global homicide: A police sign calling for information after a fatal knife crime.

More recently the young actors were commissioned to perform a play about knife crime.

It is a tragedy that the life of a 15-year-old boy has been lost to knife crime.

They might visit the parents of a young boy, the most recent victim of knife crime.

He has strong feelings about the increase of knife crime in London since one of his friends was killed.

You could do quite a lot about knife crime with £1.6 million.

This is based purely on figures relating to "knife crime".

As knife crime keeps rising in London, is stop and search really helping?

Apparently this policy helped make significant head way into the matter of gang violence and knife crime also.