In case of an emergency, what should a driver do?

Turning on hazard lights and making yourself visible is the appropriate action for a driver in an emergency situation. Hazard lights serve as a warning to other drivers, alerting them that there is a situation that requires caution. This visibility can prevent further accidents, especially in scenarios where the vehicle may be stationary on the side of a road or in a hazardous position.

Staying visible, whether by using hazard lights or positioning reflective triangles (if safe to do so), ensures that both the driver and the vehicle can be seen by approaching traffic, which helps to protect the driver and any passengers from potential harm. Keeping the vehicle's hazard lights on can draw attention to the emergency, aiding in quicker response times from emergency services or roadside assistance.

Remaining in the vehicle, as recommended in many emergency situations, can also provide a level of safety from traffic and potential hazards outside, depending on the specific circumstances surrounding the emergency.