“Put a coat on or you’ll catch cold.”
“You can’t go outside with wet hair, you’ll get sick.”
Are these old sayings true?
How can sickness have a season?
With all of us trying to dodge getting a cold or the flu (we’re borderline successful so far – it’s iffy, though), we do everything we can do avoid it. What are we actually trying to avoid?
Watch the video and you’ll learn more about getting a cold or the flu in three minutes than you will in a college course.
Okay, maybe a bit dramatic but there is a lot of great information.