Earlier quoted context omitted.
> "Sudden Cardiac Arrest": "In over half of the cases, however, sudden cardiac arrest occurs without prior symptoms." Like, the pump just stops. You'd feel faint and then be unconscious. What a wonderful way to die. No sickness, no disability, no pain. Just turn off when the time comes. I wish everybody could die this way. Not too early preferably.
Speaking as somebody who lost a loved one this way ... it's very hard on the family. I often wonder about my father's last moments ... did he know what was happening? Did he have any regrets, or any last things he wanted to say to people? For us as a family it was like a bomb going off, and we spent many many years cleaning up the debris, and in some ways nearly two decades later we still are. There are plenty worse…
It's possible that he had no warning whatsoever before the event. From another article[1], a person who survived said he had no warning or memory of the event.
[1] https://www.bbc.com/news/uk-scotland-51181230?sa=X&ved=2ahUK...