I once used my Hoback A15 to pry myself out of a stuck garage elevator.
My previous co worker was all "hey let's check to see if the elevator works"
And I said" dude... seriously? It's the COLDEST day of the year. There is no way it will work we definitely will get stuck"
Well he insisted. And we took it up to the 5th floor. Went to 4. Then got stuck between 3/4 or 2/3. And I proceeded to say. "I told you so dumbass."
We called the day porter to help. But he took a long time. So I was like well if there is any reason to use a knife in an emergency, this is it.
Pulled the knife out. Stuck it carefully between the door, and started prying it apart so I could get my hands in there.
It worked, and no damage to the knife. No bladeplay, no rocking, still rock solid. And we got to go back to the building and warm up. It was Damn cold that day.
I also have a para 3 in cruwear that use for literally everything. I bought it specifically to use as a work beater knife.