Can toothpaste kill?

Let's hope not, because if so, Soph must have one foot in the grave. I keep catching her walking around the house sucking on a trial-sized tube of toothpaste. Each time I think I've confiscated them all, but I'm beginning to think she has a secret stash, since there always seems to be another. Add this to the fact that she would "brush" her teeth (i.e., suck on a toothbrush) all day long if I'd let her, and you have a serious case for fluoride poisoning.

Now, if I could transfer some of this interest in good oral health and hygiene to Will's little psyche, we'd be in much better shape.