Cardio-Pulmonary Resuscitation (CPR) CPR is a vital, life-saving skill that can increase the chances of victim survival exponentially. Lifeshot CPR courses address hazard prevention, how to recognize the symptoms of stroke and heart attack, clearing obstructed airways, rescue breathing and external cardiac compression. Each participant is given substantial hands-on practice time using individual CPR manikins. Infant, child and adult modules are available.