What is the first step in responding to a medical emergency?

The first step in responding to a medical emergency is to assess the scene for safety. This crucial initial action ensures that the responder is not putting themselves or others at risk while providing care. By evaluating the environment for potential hazards, such as traffic, fire, or hazardous materials, the responder can make informed decisions about how to proceed safely.

This step is vital because even if a patient requires immediate assistance, a dangerous scene could lead to further injury or complications. After ensuring the scene is safe, the responder can move on to other necessary actions, such as notifying emergency services, determining the patient's identity, or providing first aid, all of which follow the safety assessment. Therefore, making the scene safe is foundational in emergency response protocol.