Just that really. Having read other threads on here, it scares me a bit how complacent some users are with suggesting that abusers are no risk, and heartens me some of the really good advice on here (I.e: about talking to children about 'tricky people')
The best advice I ever got was that once someone shows any pervy behaviour, is that most child sexual abuse is about access rather than preference. Most children get abused by men who aren't specifically sexually interested in children, but will just male do with sexually abusing whoever they can get their hands on, so any adult with a history of dodgy behaviour, even if it doesn't involve children, should be avoided keep them away from your children, as the vast majority of people who sexually abuse children are opportunistic sexual predators who just abuse whoever they can get their hands on, rather than specifically having a sexual attraction to children.
That advice meant I kept DC away from very 'nice' and charming seeming man who would later go to prison for raping children.
So please tell me your best advice on child safety, it really could help someone protect their kids