 You know, I lived in New York City for a really long time and they got on the couch and they slept in my bed a lot of times. And I have to admit, I didn't always wipe off their paws. But many people sleep in bed with their dogs. So it's something that I think one has to think about. Dr. Tina is going to stick around to answer a few more questions. She's going to be back in our next segment.