user
Accomplished Advocate
Yup, insufficient understanding of the world and insufficient imagination to think of the possibilities for violent threats, even in grocery stores (and schools, and universities, and federal offices) to grasp the nature of the situation. This person is being controlled by emotional reactions and is not in control of her own thoughts. Nothing we can do about that, it's a mental disorder. But you may as well be angry and disgusted by a dog just because it's a dog. It is what it is, and there's no point in worrying about it.