If you think that etiquette is limited to which fork to use, think again. Etiquette is simply kindness with a heavy helping of common sense. That's why etiquette helps get things done, and it responds to what's going on in the world at any given time.
Unless you've been hiding in a cave somewhere, you are aware of the flu situation. Here are tips for keeping our lives as healthy and safe as possible:
1. Curb your enthusiasm. Whether it's flu or a common cold, we pass it along through human contact. So rein yourself in when you feel like hugging and kissing your family and friends, no matter how happy you are to see them.