Saber fencing especially is pretty quick. Which is probably what they’d like—at least, I don’t think the Air Force would like to promote a mentality of taking a few hits and slugging through.
I think the Air Force would prefer epée (full court press: first mistake loses).
https://library.olympics.com/Default/doc/SYRACUSE/37431/trai...
(I have heard that WWI era air bases had signs "no spurs in the cockpit" but am not sure that these aren't just modern retconned "collectibles")
(also my understanding of the curve, based on our national level hospital statistics, is that a substantial fraction of the really bad wrecks happen to people with under 500 hours)
My wife's a horse trainer. I could go down a long list of injuries of various severity that she's suffered over the years. There's at least one concussion (that I know of!) in there and a solid whack to the face that drew lots of blood but no other noticeable injury.
And that reminds me of the software developer I used to work with who was also previously a horse trainer but switched to software after being run over and breaking five ribs.
Unfortunately, this stuff is considered expected and accepted [shrug].
Then again, I knew someone whose wife did intake at a nearby ER and pretty much all of their equine-related injuries came from the same trail riding outfit nearby!
But I’m very unlucky with concussions. I once got one in a swim meet for running head first into the wall. So ymmv.
Back when I trained, I remember going home with headaches because as senior student, my job was basically to stand in front of a line of junior students who took turns whacking me in the head :-)
Well, back in those days, boxing was part of the training, even for pilots who would never see hand-to-hand combat. My colleague found that pilots who had their EEG scans after a boxing class were far more likely to show epileptiform brain activity.