If that's the cae, LB and TTT, then I wasn't being daft in asking how children could identify them, i.e. by checking out their skin colour and/or dress code. The trouble is, that such clues would make children scared of lots of people who fit the description but are nothing to do with the disgusting behaviour of a few. Just like, I presume, those white men who holiday in exotic foreign climes without wanting to exploit local youngsters.