one day last year I was in the gym and went to the lat pulldown machine in the middle of my workout. someone had it on 200 lbs or something, so I pulled the pin out of the weight stack, and the entire attachment fell on the back of my head. this was a really heavy metal attachment, must have been like 20-30 lbs fell on my head. I got really dizzy for ~30 seconds and had a big bump on my head, but that was somehow all that happened.
to this day, I'm kind of scared and cautious whenever I change the weight on those machines.
Went sailing during a mistral with my little sister when I was 14 or 15. Was stuck out on the waves for hours after the boat capsized. My dad had popped off to give my uncle a lift somewhere and when he came back the dingy and us two kids where nowhere to be found.
It was pretty intense. Me and my sister were exhausted from trying to right the boat, which would constantly catch the wind and then just go back over again.
Eventually the French Navy came and rescued us. They also recovered the dingy and me and my dad managed to get it back the next day after going down the coast asking every harbour master if they had a recovered dingy on their books.