My friend works in a kindergarten. He tells us:
I take the children to a evening walk, where parents take their children.
Two boys walked through the corridor and argued:
My dad will beat you.
The second: No! My dad is stronger. He will knock you, yours will fall.
They come and argue.
We come out of the building and see at the entrance two cars collide...and around them the fathers of these boys are fighting...