My dad has been a firefighter for over 13 years now. If you can't take seein some pretty fucked up stuff then I would say not to become one cause you will see some fuckin up things. My dad will talk about most things he has saw but there is one wreck that he had to go to where like 5 people died. I heard whenever they rolled one of the cars over that there was a dude under it cut in half and a little baby layin there dead.