Hyatt Regency Walkway Collapse
en.wikipedia.orgMy eng prof used all black and white photos when talking about this accident, and then colorized them on the last slide to reveal the tremendous amounts of blood on the floor.
This might be the most horrifying thing I’ve ever read on this site
It's a pretty gruesome accident. Fire sprinklers became detached and started flooding the room after the collapse, so the gore of the situation escalated pretty substantially.