The bandana came in as the least effective, with droplets from a cough traveling 3 feet. So while wearing a flowing bandana might make you look and feel like a rock star, now might not be the time ...

Here are simple, step-by-step instructions from the Centers for Disease Control and Prevention on how to do just that, whether or not you know how to sew.

Here are simple, step-by-step instructions from the Centers for Disease Control and Prevention on how to do just that, whether or not you know how to sew.