What is one method to ensure safety at a highway incident?

Turning the front wheels away from the firefighters is an important safety measure at a highway incident. This positioning of the wheels can help prevent an out-of-control vehicle from inadvertently running into firefighters or their equipment. If a vehicle is involved in an accident and the driver loses control, having the wheels turned away creates a barrier effect, ensuring that if the vehicle moves, it is less likely to roll towards the personnel on the scene.

While other safety methods might help in various situations, they do not provide the same direct protection that properly orienting the vehicle does. Setting up flares is useful for warning approaching traffic, but they do not ensure the safety of firefighters directly. Using only reflective vests is essential for visibility but does not tackle vehicle control or the potential danger of traffic. Stopping all traffic might seem like a good approach to eliminate risk, but it can be impractical and difficult to implement in a real-world scenario, especially during busy traffic times. Thus, turning the front wheels away from firefighters is a critical and effective way to enhance their safety at highway incidents.