Pregnant Woman Performs CPR on Husband, Gives Birth Shortly After He Wakes from Coma

CPR training begins with teaching the basics of human anatomy, focusing on the airway's structure and how obstructions can occur. This foundational knowledge is crucial, as it informs the responder about what might be happening to the person in distress and guides the intervention strategy. Trainees learn to recognize the signs of a partially vs. fully obstructed airway and understand the implications of each.