Bugs In The Air

A Facebook Friend posts:

Christmas Eve! After 4 days in bed, I think I’m recovering. Another time I want to kick myself for not wearing a mask while flying. A friend said she puts vaseline in her nose when she flies and that avoids germs. Yuk! but better than the crud I’ve had the last 4 days.

Question: Have you ever gotten sick from a bug that you figured you caught during a flight?