What Is Morning Breath?

We're going to get into some questions right now. Alice, is there anything particular you'd like to talk about today or any questions you'd be good at answering? So bring on some science questions if people would like to know a little bit more about nanoscience, nanotechnology. If they want to ask questions about pride in science, very happy to hear them. We've got Paige in Melbourne. Dr Paige, you're kicking us off. My question is morning breath. Why is some worse than others? Where did it come from? Well, back in 1999 I was ever so thrilled to hear that Dr. Michael Livett was starting up the fourth annual conference on bad breath.