Edge - Glad you revived this thread. I've been bit numerous times but a couple of them I'll never forget. The first one I'll plead as a simple accident. The second one was just plain stupidity.
Several years ago I swapped for an old 2-blade Remington jack with really nice bone scales. It was really sharp and had strong springs, especially so on the secondary blade. Couple of days later I was showing it to a friend. As I started opening the secondary blade, my thumb nail slipped off the pull and she snapped shut. I started over and opened the blade. My friend said "hey man you're bleeding"! The knuckle on my thumb had a chunk about the diameter of a pencil eraser sliced off it, and I hadn't felt a thing. Left a scar that's still there today.

Think I still have the knife. Somewhere.
The other time I was using a Case 3318 stockman, clip (master) blade with my right hand to cut some plastic zip ties from an overhead tarp, while holding the tarp above my head with my left hand. Unfortunately (the stupid part) the knife was pointed toward my left arm. You guessed it. When the blade cut through the zip tie the knife stabbed, to the hilt, into my left arm between the wrist and elbow. Straight in.

I pulled the blade out of my arm, blood was running everywhere but it wasnt gushing. Pressed my red bandana handkerchief on it, tied it in place, got in my truck and drove to the emergency room (from my place about 20 miles), while holding my arm above my head, blood dripping off my elbow. By the time I got in to see a nurse the bleeding had all but stopped. Fortunately I missed any arteries, veins, or tendons.

After a thorough check for damage and giving me a tetanus shot and antibiotics they sent me home. Still have that knife, too. The other stupid part is, when I did it I had a pair of dikes in my truck just a few feet away. Far better tool for the job!
And to think, I used to teach knife safety (Totin' chip) to Boy Scouts!
Ken