What is the core mission of the Government’s ‘Prevent’ strategy? When William Shawcross presented his review of our flagship counter extremism programme last year, he was clear: it was to stop people turning into tomorrow’s terrorists. The Home Office agreed, at least politically. How’s that going? A year after Shawcross reported on Prevent’s departure from counter terror watchdog into a lop sided safeguarding creche for every sort of ‘vulnerability’ under the sun, the Government has reported mission accomplished.