What is one primary goal of the emergency medical dispatch (EMD) system?

Answer: C — To provide pre-arrival instructions to callers

The primary goal of the emergency medical dispatch (EMD) system is to provide pre-arrival instructions to callers. This function is crucial because it allows dispatchers to give immediate, life-saving advice to individuals before first responders arrive on the scene. By offering instructions on how to perform CPR, control bleeding, or assist with choking, the EMD system can significantly improve patient outcomes during critical moments. This proactive approach enhances the overall emergency response process, ensuring that patients receive vital care as quickly as possible. In comparison, while transporting patients to hospitals is essential, it is not the primary role of EMD; that responsibility falls to emergency medical services (EMS). The coordination of response units, while important, is more focused on the logistical aspect of emergency response rather than direct patient care. Evaluating the performance of medical responders can contribute to improving services, but it is not a primary goal of the EMD system itself, which is more focused on immediate communication and guidance during emergencies.