Last summer, in London at least, the hoodie was transformed from a benign piece of leisurewear into a uniform for the disaffected, the angry, the malevolent. So much so that ‘hoodie’ was no longer a piece of clothing. It was a whole person. A hoodie was somebody likely to steal, plunder and do you unimaginable harm.People were crossing the street when a hoodie crossed their path - even if it was a 70-year-old gentleman walking his dog. That’s how quickly the fear had permeated the collective consciousness. And lifting the hood was tantamount to cocking a gun.