And I'm not talking about autopsy videos or banned stuff, I'm talking about real life experiences...
Obviously I've seen gore, fatalities in traffic accidents and real executions videos but never live... The closest was the body of a guy laying on the concrete from a car accident, I was in a bus going in parallel with that car, but I'm not sure if he was dead...
I had a similar experience, Op. I was in traffic as it crawled by an accident, and I saw a man giving violent chest compressions to another man in the street. The motocycle was nearby, smashed. I learned later that he passed right there. 21 years old.
The same question you have nagged at me - did I witness the moment he passed? I spent time looking at the text I sent before I started driving, calculating when I would have driven by, comparing it to when first responders said they got there.
I've decided it doesn't matter if I was there to see his death. A man died. His name was Miles. I found news reports about him later, and he seemed like a good guy. A firefighter. Well liked. That's what matters.