Did the guy die BECAUSE he didn't have a seat belt on???? Maybe he drowned? Maybe impaled by something? Heart attack? Maybe it was the lack of a seatbelt that killed him. Only the coroner knows for sure. Maybe you are "that one guy" who is jumping to a conclusion??
No, it was because 68formulaS340 has declared what he was, dumb. No facts, no knowledge, no nothing, just pronounced the deceased as dumb. Never look in the mirror and see the risk taken in our own lives, just pronounce the deceased as dumb.