It's a kind of survivor bias. Deadly scars never get such good personal feelings attached to them for obvious reasons. So the scars you have make you feel lucky.
the funny part is contemplating that every single day we’re alive, no matter what we do, we are increasing our “survivorship bias”. Might as well play with the odds a tiny bit, roll the dice and have some fun, BUT safely on the margins of course :) Learning those margins is the biggest survivorship hurdle.