What should you do when pulled over to the side of the road to assist an emergency vehicle?

When you encounter an emergency vehicle, the appropriate action is to allow it to pass by without obstruction. This ensures that the emergency vehicle can respond quickly to its call for assistance. By waiting until it has moved past, you help maintain clear passage for the responding personnel, which can be crucial in emergency situations where every second counts.

Proceeding with caution is also important, but the primary focus should be on ensuring that the emergency vehicle can safely continue its route. Moving to the left side may not always be appropriate, especially if it conflicts with traffic flow or creates further hazards. Signaling to the driver does not contribute to the safe passage of the emergency vehicle; it is more effective to remain still and let the emergency responder navigate the situation.

Therefore, the best course of action is to wait until the emergency vehicle goes by.