Wearing safety glasses has saved my eyes on three occasions, side shields on your safety glasses save you from your neighbors mis haps.
My uncle was reloading and I was doing the shooting. He put 10g too much powder in a 22/250. Should have been 4895 and he used 4198. The Rem 700 took the pressure ok, but the bolt was ruined, froze up solid. I had to pull the barrel to get the case out of the bolt. I got a face full of gas and unburnt powder. I am glad the bolt did not have a sako or M16 extractor installed, it would have been a projectile.
While I was shooting at a public range, a guy had his M1 blow up from a broken firing pin, which we found out was not unusual. The round discharged out of battery. I was sitting beside the guy on the adjacent bench and I was covered.
Rem40x, I am glad you are ok! You have a lot to be thankful for!