I don't. Today it's the first day he actually hurt himself. Before it was granny with boiling kettle and grandpa catapulted him off the exercising rowing machine on the adult outdoor gym.
But I had a ob/gyn in MΓΌnchen and her 17yo son was absolute daredevil. During my two pregnancies he managed falling off a bike, breaking arm, concussion and then on ski he rammed most of his teeth out and later broke his heel. She used to say one is enough for her and I totally get it.π