The document discusses crew resource management (CRM) principles and how they can be applied to emergency medical services (EMS) to improve patient safety and outcomes. It outlines several aviation accidents caused by failures in communication, leadership, situational awareness and decision making among flight crews. Corresponding issues in EMS are identified, such as overlooking a patient's condition. CRM strategies such as effective communication, shared leadership, situation awareness and collaborative decision making could help address common EMS problems. The goal is for all crew members to work together safely and efficiently like an integrated team rather than individuals.