February is American Heart Month and a good time to make sure you know what to do if you see someone experiencing cardiac arrest. Do you know how to perform hands-only CPR? If not, watch the video below to learn the two simple steps. According to the American Heart Association, hands-only CPR is just as effective on adults and teens as conventional CPR, which uses rescue breathing to add oxygen back into the bloodstream. Learn how easy it can be to help save a life.