Hand sanitizer was invented all the way back in the '60s and it's been available in stores since 1988. So you've probably used it more than a few times. But did you know you're probably using it wrong?
In a recent interview on New Jersey news radio station NJ 101.5, Dr. Oz answered the question that we all ask, particularly during a prolific flue season like this one: "Are hand sanitizer and washing hands equally effective?"