What should an EMT do first upon arriving at the scene of an emergency?

Evaluating the safety of the scene and ensuring it is safe to enter is the first priority for an EMT upon arriving at an emergency scene. This step is crucial because the safety of both the responders and the patients is paramount. If the scene is unsafe—due to environmental hazards, traffic, or violence—no effective care can be provided, and entering the scene could lead to further casualties or injuries for the EMTs.

By assessing the situation for potential dangers, an EMT can make informed decisions about how to approach the scene, whether additional resources are needed, and how to protect everyone involved. Once safety is confirmed, the EMT can then proceed to assess the patient and provide necessary care. This approach follows the foundational principles of emergency response, prioritizing safety as the first step in any intervention.