By Candice Perez-Milline, ParamedicACLS Instructor Recently the world was exposed to the importance of early bystander CPR and how it can save lives. When NFL Player Damar Hamlin recently suffered Commotio cordis on the field and was saved by early bystander CPR and defibrillation. Commotio cordis occurs when someone is struck in there chest at … More The importance of early bystander CPR