I've told this story before, but...
Back in the late 80s, when I loaded my very first rounds. I held the pistol in my left hand (I'm a righty), turned my head around so my eyes wouldn't get exploded, and held a short piece of board betwixt my face and the gun.
Rounds fired off without a hitch.
You gotta remember; there was very little info available back then. AlGore had not yet invented the internet, and the old grouches at the LGS (which wasn't called that then) had no time for a long-haired young man who rode up on a Harley.