Yes, and it was my first job out of university. Incredible. It has set the standard for me. Everyone extremely polite, restrained, no oversharing, no politics discussions in the office, no drama. People would just gravitate towards those that shared their views and would have coffee breaks at different times than other groups. Everyone was painfully aware of how bad these things can get, so we all made an effort to keep the environment light.
There’s human fossils where it’s clear they poured molten bronze or something into a mans skull to patch the broken bone. Using metals to mend bones has been a practice since ever basically.