I 100% agree. As a beginner skiing person 5 years ago, I once went way too fast and had a very small (natural) lamp. I made a backflip and hit the back of a rock with my helmet and landed in the snow.

How does this happen? I fell down on the button lift and was forced to ski down from the button lift in order to enter the lower part of the piste. I thought I had enough skills to do it, but instead I lost all control and went straight down and eventually was going out of bounds, flying in the air hitting the rock with my head mid-salto and flying into the far edge of the lower (blue) piste area.

That helmet saved my head that day, I had zero injuries, not even a mild pain. In hindsight, this was a really fun experience! (in hindsight)

I was a loose projectile as a beginner, and it took quite a while to learn how to become a guided projectile.