Cold and flu season is still lingering. And, with everything in bloom, pollen allergens abound.
Expect to encounter lots of runny noses and coughs when you step outside your front door.
The concept of "etiquette" consists taking steps to make others feel comfortable and valuable. When you are experiencing cold, flu, or allergy symptoms, there are steps you can take to make other people comfortable in your presence. You can also help prevent the spread of cold and flu.
Listen in as etiquette expert, Lizzie Post, discusses flu etiquette.