Today was a very interesting day. I started with a large order I just recently received and then moved on to the last two orders for knives until probably the end of the year. So I'm buffing one of the knives and low and behold it bites me big time, like probably 3 stitches in my thumb and it's the thumb I use the most. So I've got blood dripping all over the place. I tried direct pressure, no help after probably 10 minutes. I sure don't want to tell my wife as she'll say I need to go to the emergency room, which I hate, and she'll probably call me stupid or something to that affect. So what to do? I grab my one bottle of medium CA, liberally coat my thumb and low and behold, the bleeding stops, no stitches needed and I'm a happy camper...but I still haven't told my wife. End of the story, thumb fixed, I think, my wife hasn't called me stupid or idiot and no trip to the emergency room, I'm a happy camper. So although I don't do anything with CA with regards to turning, it's now an intricate part of my first aid kit. Lesson learned.