124 left-wing groups have been infiltrated by UK police; only 3 right-wing groups. The far-right have flourished due to establishment sympathy.
Amity Underground -

124 left wing, anti-apartheid, green, anti-war and even simple trade union groups have been covertly infiltrated by British police since 1968 according to a recent Guardian investigation, using various operatives who in some cases began romantic relationships with genuine members and lived decades-l


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