In the cowboy comedy movie Cat Ballou, hard-drinking hired gun Kid Shelleen, played by Lee Marvin, presents for shooting practice, but his shaky hands can’t hold a gun. He has a few swigs of whisky, expertly picks off some targets, and descends into an alcoholic haze.
“I never saw a man go through a day so fast,” observes one onlooker. Change a few details, and you have the week’s narrative for Scott Morrison.