Terrorism: which cities are most at risk? - Channel 4 News
This is because Bristol and Cardiff have suffered attacks by anarchists and far-left radicals in recent years, while London - scene of the 7/7 bombings in 2005, in which 52 people were killed - has been relatively quiet. But they are at low risk in international terms.
Dangerous government moves to widen definition of terrorism to anarchist and radical left groups.
George Orwell time.