"No. God, no. But this is what it's all based on. Apparently, she sat on a stuffed polar bear. Once. As a child at a party. And now, because of the Alzheimer's, she thinks she fought in a whole big arctic war over a compass or some nonsense."
"That's so sad..."
"Oh, I know, honey. Sanity is such a fragile thing. Let's cherish it. " Sigh.
"...all right, come on then, she's seen us."