In an ideal world, we would all have a travel-sized toothbrush, toothpaste, and floss ready for use after every meal, snack, and coffee break. Realistically, however, this level of oral hygiene adherence rarely (if ever) occurs. So, what does that mean for those of us who generally go all day without so much as a swish of mouthwash? Are we really doing more harm than we know? And, what about those people who forget to ...