Which type of traffic incident is characterized by potential risks to responders or the public due to hazardous conditions?

Major traffic incidents are characterized by their potential risks to responders or the public due to hazardous conditions. These incidents typically involve significant factors such as multiple vehicles, significant injuries, hazardous materials, or compromised roadway safety that can endanger both emergency personnel and bystanders.

In such scenarios, the complexity and scale of the incident often require more extensive resources and precautions to ensure the safety of all involved. This includes establishing secure perimeters, coordinating with additional emergency services, and implementing appropriate detours or traffic management strategies to mitigate risks effectively.

Other types of traffic incidents, such as minor, intermediate, or severe incidents, may not present the same level of hazards or complexities, making them less critical in nature compared to major incidents. Thus, when assessing the risks associated with a traffic incident, identifying it as a major incident signifies the need for heightened awareness and cautious operational protocols.