Sudden cardiac death is one of the major issues in global health care. In Europe and the U.S., at least 700,000 people die each year following sudden cardiac death with unsuccessful out-of-hospital cardiopulmonary resuscitation (CPR). This is 2,000 deaths every day. The same happens in many other areas of the world. Thus, sudden cardiac death is the third commonest killer after cancer and other cardiovascular diseases in industrialized nations. Teaching CPR to all school children will therefore lead to a marked improvement in global health.