NA, be sure to give the Dexter a big hug from me. He's too cute to be hurting.
I'm not sure if it will help prevent dental problems, but Samwise loves to floss. Jumps up on the counter and pesters me until I run some through his teeth. I suspect it's the mint- then again, there's the string thing as well. He doesn't try to bat at it, though- he likes me to actually
floss his teeth. Weirdo.