I hope the youngest was too young to realize what was happening.
Know a girl in her 50s now who was sitting on her daddy’s lap when he had a massive heart attack and died… she to this day still has issues in her life because of that trauma
I’m 2003, my brother died of a heart attack when he was sitting on the floor playing his four little kids. The youngest was three. Brother was 41. They never got over seeing that. Who could?