Nobody should be punished based on speculation or gossip. Enhanced CRB checks punish people for crimes they have not committed. They do not make the country safer for our children, instead they make a huge amount of paperwork at a huge cost for absolutely no benefit.
If there is evidence against someone, try them in court. If they are guilty, punish them. If they are innocent, let them have the same freedoms as all other innocent people.
Let's get back to using common sense & judgement when it comes to proteccting the vulnerable, instead of filling in more forms to cover ourselves whilst neglecting to use common sense.