Have you ever told your child not to talk to Strangers? I would be surprised if you had not. Strangers are an unknown element in our lives and in the twisted world we live in today, you never know who could be a threat to your child. But here's a question, have you ever told your child to... - greet a cashier? - a shop assistant who said they were cute? - a friendly car guard? - a friend of yours from high school that you bumped into at the mall? Of course you have. But isn't that a Stranger?