The Mail has learned that yobs wearing hoodies and baseball caps are responsible for injecting crack into the kneecaps of innocent passers by.

Has the world gone mad? Yobs wearing hoodies and baseball caps are injecting crack into the kneecaps of innocent passers by with impunity. Hanging is surely too good for these no good scum. Why doesn’t the Government use all the money it has stolen from the hardworking families of Britain in stealth taxes to make amends for the situation. Probably because they are too busy lining their pockets!

The Mail spoke to David Cameron, who said "We need a lot less of the passive tolerance of recent years and much more active, muscular liberalism. Especially for the blacks."