I get that kids aren't always well-behaved not easy to control but at last try damn it.
Yeah I came here to say something like "we can't blame parents if we don't have kids because we don't know and don't always blame the mother and blablabla"
It's not like the kid was creaming and stuff, it's a physical action that you can just tak the hand of the kid, warning him to be careful etc.
I once saw a mother, when I was volunteering for some game with kids, long story short but I had a false gun with small balls (kinda shoot the duck game). This kid was
helping me with the ball, she was taking then on the ground and giving them to me. The mother made her stop (not kindly) and told her (again, not kindly) to not bother with that as it was my job. This woman, in front of me, was teaching her daughter to
not being helpful and caring. This day I saw too many kids XD Some I don't want, and some parents I don't want neither...