If you're flying during the holidays, you may encounter some emotional support animals. The practice has ticked off many people, especially the airlines. A veterinarian looks at the issues.
With holiday travel in full swing and people packed together in small spaces, it's important to try to stop the spread of germs. But can we really get our hands clean with a few seconds of cold water?
Holiday traditions – whether culinary, religious, decorative or musical – help families bond and individuals feel stable and content.