You are walking down a high street looking into shop windows when you hear a child in distress & screaming at the person or persons the child is with, What would you do?
Watch carefully from a distance to see if the person acted like the child's parent. If not, I would sneak up behind stealth, and hit them with my retractable asp. Save the child. Job done.
calmly ask if everything was ok . Depends on the circumstances but if I was concerned for the child and didn't feel safe to approach I would contact the police a. I would not just walk away