Which of the following is a primary role of a firefighter during an emergency?

Establishing a safe perimeter around an incident is a critical primary role of a firefighter during an emergency. This action is essential for several reasons. Firstly, it helps to ensure the safety of all personnel involved, including firefighters, emergency responders, and bystanders. By creating a secure area, firefighters can minimize the risks associated with the fire or hazardous materials present at the scene.

Additionally, maintaining a safe perimeter allows for better incident management and control. It prevents unauthorized individuals from entering the scene, reducing the likelihood of further injuries or complications. This also enables emergency responders to focus on their tasks without distractions or additional hazards.

While conducting public education, coordinating media releases, and restocking supplies are important functions within the broader scope of firefighting duties, they do not directly address the immediate actions necessary during an emergency incident. The primary responsibility during an emergency is to ensure safety and effectively manage the scene, thereby making the establishment of a safe perimeter a top priority.