Name one major focus of EMS research and development?

The major focus of EMS research and development is improvement of pre-hospital care techniques. This area is essential because it directly affects patient outcomes in emergency situations. Research in this field aims to identify the most effective methods for assessing and treating patients before they arrive at a hospital. This includes studying best practices for trauma care, cardiac emergencies, and other critical conditions that may require immediate intervention.

Improving pre-hospital care ensures that emergency medical services can provide timely and effective care, which can significantly enhance survival rates and recovery outcomes. The focus on this area reflects a commitment to evidence-based practices and continuous quality improvement in emergency medical services, ensuring that EMS personnel are equipped with the best tools and techniques available for managing emergencies.

The other options, while related to various aspects of healthcare and emergency response, do not center on the immediate and critical phase of patient care provided by EMS in the field. Reducing personnel on calls, enhancing urban traffic management, and developing emergency room technologies focus on broader operational or systemic issues rather than the core mission of pre-hospital care improvement.