I also think the tattle tell girl who told on them is the worst of the group. This was a situation between 2 @ 6 year old boys. They took care of it playground justice style and moved on with their recess. No need for someone who wasn't even involved to go tell on them. Mind your own business girl.
I mean obviously if someone is getting picked on and he/she doesn't stand up for themselves then I think someone should inform a teacher. But in an isolated case where a kid played a "prank" and another kid smacked him for it.......it's been handled between the 2 kids involved and isn't likely to happen again given the circumstances and retaliation.
It just makes me chuckle the stuff parents have to deal with. It's really a non issue to me unless it becomes a habit for him to get picked on or for him to be hitting people for every little thing done to him.
The staff must not have much to deal with. I work at likely the largest after school care in my country. 350+ kids. You think I’m going to waste time disciplining a six year old after one strike thrown by a kinder in retaliation to getting pantsed? Hell no. That’s a self contained lesson right there (put your hands on others or their property without their permission and expect them to do the same to you).