Comment The oxygen of publicity (Score 2) 208
In 1985 Margaret Thatcher gave a speech to the American Bar Association in which she said "we must try to find ways to starve the terrorist and the hijacker of the oxygen of publicity on which they depend". This led to a ban on broadcast of utterances by republican politicians supportive of the Provisional IRA, which in turn led to the absurd situation of news programmes showing video of politicians such as Gerry Adams speaking but with the audio replaced by an actor's voice.
It only drew attention to the extremist's cause, as will be the case here.