You're welcome. I used to work at a steel mill and I would see images of fatalities during training sessions. In one instance, I saw a man's body wrapped around a pump shaft. He was just doing routine work when he got too close to the pump and his shirt made contact with the shaft. He lost his balance and in he went. He had no time to respond. It's instances like these that forced some of the industries I was in to resist state laws of legal use. The state won't force those companies either because they know the state would lose.