DON'T TRUST THIS DOG! PRETTY SOON THOSE BODY PARTS WILL BE MISSING FROM THE HUMANS!
SO, you and your spouse are lying helpless, dying perhaps, or
already dead due to bad mushrooms, or human-specific carbon monoxide
poisoning (does that exist, no?) or whatever else. Perhaps, an zombie
infection has come upon your dog or dogs, (cats too?) and human meat
is the only thing they crave. Whatever the situation is, your dogs
either have no regular food (good God, install a doggy door!) and you
and your spouse or significant other are dinner for them. Who do they
eat first? You or your spouse. Which one? The one who feeds them gets
eaten last, or do they picture you as a source of nutrition?