I'm not sure where that all came from, out of my response to that video, but OK.
I've been on sites where someone died. Just two years ago, a guy died in the unit next to me. 63 years old, his heart stopped. He'd been laying there for over an hour before someone found him.
15-16 years back, a guy fell off 9 sections of scaffold to his death on big house I was on. A carpenter had been using the plank pile to rip plywood on, planks got sent up to the top of the scaffold, brick layer walked out on the planks, two of them gave out. OSHA came out shut that site down for an investigation.