I saw an interesting commercial for a product named Biotene recently.  There was a picture drawn of a mouth with an animated cactus and a hot sun to demonstrate dry mouth.  Then came drawings of two teeth wearing sunglasses. These two teeth suddenly crack into many pieces, each ending in a pile of tooth debris, with sunglasses atop each pile.  And, just what is that written in small light lettering at the bottom of the screen?  “Dramatization” .  Well, thank goodness for that clarification.