I had a customer that I sold too when I lived in Pa in my other life, very heavy Italian accent so you have to use your imagination. I would stop at his shop every morning, he made “coffee”, more like mud. lol.
I had time so I went on a job with him. It was just a bad receptacle. I asked him if he wanted me to kill the breaker. He said, “ stop being such a girl.” I laughed, went down the basement, found the panel and the breakers weren’t marked. I walked back up and he had the cover off, the receptacle pulled out and he was taking off the wires. I said, the breakers weren’t marked, that’s live. He just glanced at me and kept going. I said, your nuts. He said, with a few words added that I can’t write here, “ what are you touching, don’t touch everything. One wire at a time and don’t touch everything. I don’t have time to run up and down the steps all day. You only get zapped a few times before you figure out, don’t touch that at the same time you touching this. So you get zapped, it’s good for you, puts hair on your chest. “. lol.
Same guy that was working on a septic pumping tank in a commercial building. Long story, the pump in the bottom of this tank kicked on after his helper grabbed the discharge pipe. Tank is 8 foot deep, 15 foot around. Pump reminds you of a sump pump on steroids. The contents of the tank, came up like a wave and went over is head, he was covered. Told the helper to go in the truck and get some rags. He wiped himself off and finished the job. Then went home and took a shower. He was covered in the septic tanks content.
He’s 71 now and still works seven days a week. They don’t make them like him anymore.