I think one of the key aspects of the decision may have been that she did actively seek him out to stab him, when he had removed himself from the situation.
The daughter and her husband witnessed the quarrel over Zoom and he then shut himself in the bedroom. So it was planned in that she deliberately took a knife and went to find him.
The person who seems to be suffering most is her daughter who says she has lost a man she loved and respected and a woman who was always there for her.
Masked protesters block Port of Dover



