Nearly two deeades ago, hands-only CPR became the accepted way for bystanders to help save a life from a heart attack. The American Heart Association says it is simpler and faster than previous methods. And yet, people may still get it wrong. An analysis by the University of Pittsburgh of television depictions of CPR shows checking for a pulse as the first action by bystanders. Wrong. When seconds might matter in saving a life, the accepted bystander protocol is to call 911 first and then immediately begin rapid chest compressions with both hands clasped together. Just two steps—call 911 and start chest compressions. Rather than relying on television programs for CPR instruction, the American Heart Association and Red Cross provide free CPR courses. Even if you’ve taken one of these courses, a refresher course may keep your life-saving skills up-to-date.