Some of these public info films were shown to us at infant school, I always remember this never go with strangers one. Even now I never go with strangers as it scared the crap out of me!
Very good these films, scare tactics. As a kid the creepy music, the fear, frighted me but also it info stayed in my head when out playing and if it save 1 child's life well it worked! Shame they don't have these on now for the kids, but probably been banned cause of scaring kids to much, its what children lack these days.