Well, this summer I had a bear in my house. Totally unafraid. Took a swipe at my dog when she charged it, barking. Turned and went out when I advanced upon it, banging my walking stick on furniture and yelling.

It took weeks for my dog to calm down; even yet when she and I enter the alley outside our door she races ahead barking furiously. And for a week she slept stretched out in front of the entry door.

It's nice to know that my adrenal glands are in real good shape. :)