You got off lightly, buy a lotto ticket!!!
I won’t touch a chainsaw since I had an issue about 15 years back. I was cutting wood outside our house in the snow. My wife was about to give birth any day to our daughter.
For some reason, I cut some wood, finished, then turned holding the chainsaw in my left hand, managing to put the blade/chain against my right forearm. Luckily the chain was in the process of slowing down at this point.
I went through shin, flesh, pretty much down to the bone, but thankfully the chain was only going slowly at this point
Cue lots of blood in the snow, I put my hand over the ‘trench’ I’d cut in my arm, calling my wife, saying I’d had a small accident… She saw the blood, asked me to move my hand, at which point blood poured everywhere.
My wife’s family are pharmacists so they made me a sweet cup of tea and started to try and stitch me up at the kitchen table. Sadly as it wasn’t clean cut, but a groove with 2+cm missing flesh, they had to put on butterfly stitches and let it heal from the inside out.
It took about 5 months to heal, to this day I have less feeling in that area… and remarkably a pretty neat, thin but long scar, with clearly less flesh underneath.
I’ll never ever touch a chainsaw again.