I’m just going to answer the first question since the rest are all obviously facetious rhetorical.
You can avoid injury through skill. Let’s take an extreme example. If I took to the ice against NHL players…with my supremely inferior athleticism, skating ability, reflexes, agility, hand-eye coordination, strength, hockey iq, awareness, etc…how much more likely do you think I am to get injured than the average NHL player? I’d say my likelihood is actually exponentially greater.
Some people are just more cognizant of how to avoid getting hurt. Others have an instinct. Some people are simply built more durably and can withstand more physical punishment without getting as injured as others.
Nico got hit in the face with a puck. This gets dismissed as a freak accident, which I understand. But the reality is that different player may have reacted quicker, or moved a different direction that would result in the puck not hitting exactly where it hit Nico. And if he didn’t have several other injuries over the last year, it would be largely forgotten about. But context and trends matter.
I am genuinely mystified that this has to be parsed out for people who are hardcore sports fans.