7 in 10 caretakers rely on old wives' remedies to combat
colds and flu. Most people have heard these superstitions about the
common cold.
Myth 1: Cold-free environments exist
It's common for parents to try to keep kids inside during
cold season. But if someone inside is already sick, the virus could still spread.

Myth 2: You shouldn't go outside with wet hair
People get sick because of viruses and bacteria, not because of wet hair. You could catch a cold in any climate with wet or dry hair — the virus just has to be present.

Myth 3: Vitamins prevent colds
Vitamin C and zinc have never been proven to cure the
common cold.