nostr:npub1q6ya7kz84rfnw6yjmg5kyttuplwpauv43a9ug3cajztx4g0v48eqhtt3sh Here is an example of what I did for a living, I loved messing with the liquid nitrogen. I traveled to the Powder River Basin coal mine. It was always an emergency, when a piece of equipment like a Hulk Truck broke down, they lost like 15k an hour it was down, it was not uncommon to work 24 hrs or more straight, which really was nice because I got to spend more time with the family, until the next emergency.
