It's good to teach your kids new skills.
"Fred is driving with his wife and child when he hears a ""pop"", then realizes that his tire has gone flat."
Fred wants to change his car tire.
Fred brings his child out with him and has him help change the tire.
Fred tells the wife and child to stay in the car and changes the tire himself.
Fred's child learns to change a tire and is ready for the next time it happens.
When Fred's child has a flat tire, he has no idea what to do and needs to call for help.