One question though- how do you make the SAK float in front of your wrist like that?
But they are not always a good idea. A childhood friend of mine, one that grew in the same philosophy about PPE, was working in a factory that produced industrial pipes. They receive a gigantic roll of steel, feed it through some rollers and then weld it. So he was working there for a few years, no problems but also not using personal protection (he was not a welder there) . But one day they get a heads up that a health and safety government inspection will come to the factory so everybody should wear everything they are supposed to. Now I’m not familiar with the way they work there and if it’s the right and safe way. But on the one day he had all the safety equipment his hand got caught in the rollers. A coworker managed to stop the machine a split second before the worst would happen. The hand was pretty bad hurt but made full recovery. In the words of my friend it would never happen if he was bare handed. My guess is that he was doing something you are not supposed to be doing but it made his work easier so he was doing it anyway. But it is a cautionary example that have imprinted deep into my mind - I saw that hand few days after the incident and it was scary sight.
I grew up in an environment where personal protection was not used by “real men”.
I really like Mechanix branded gloves. They provide an excellent level of protection while still allowing you to do some fine tasks.