My very confident and charming almost 3 year old DS wants to talk to everyone whenever we are out. I am starting to get concerned because yesterday he ran off and hid from his childminder and I worry that he would just go off with anyone if they approached him. He was put in time-out and we have had a good talk about never running off from his CM or Mummy or Daddy. I am giving my childminder a wrist-strap today but is there a way to explain stranger danger to a three year old without scaring the pants off them? A lot of adults seem to find it uncomfortable when he goes up to them in the supermarket etc. has anyone else had this experience? My other DS who is 14 months is vary wary of strangers and takes a long time to warm up to new people. Many thanks for any advice.