Quote
A woman came home with a bag of groceries, got the mail, and walked
into the house. On the way to the kitchen, she went through the living room
and looked at her husband, who had blown his brains out. She then continued
to the kitchen, put away the groceries, and made dinner.

Had he blown his brains out with a gun?

The answer just came to me suddenly! I'll PM it to not spoil it for the others.