Its really no wonder why every 2nd kid is fat and allergic to everything. They arent allowed to play properly, they arent allowed to go outside on their own, they are watched over and protected from everything.
We ran around in school, we fell, we hurt us, we bled ,we cried, then we ran around again.
After school we met in a group of 8 or more kids, went to the woods to play swordfight between our 2 "treehouses" that we build ourselves. Without anyone standing next to us, telling us "oh dont climb that tree, you could hurt yourself, noo dont use a hammer and a nail, they are dangerous, no dont hit each other with sticks you could poke an eye out".
Well we got hurt, some bones were broken, you got a little scar or two. Buts thats how kids should play.