If a downed power line lies across a vehicle, what should the driver do?

• A. Get out of the vehicle quickly
• B. Stay in the vehicle until the electrical crew has disconnected the line
• C. Drive away slowly
• D. Call emergency services immediately

Answer: (B)

Staying inside the vehicle until the electrical crew has disconnected the line is the safest action for a driver when a downed power line lies across a vehicle. The reason for this is that the vehicle acts as an insulating barrier between the driver and the ground, preventing electric current from passing through their body. Exiting the vehicle can expose the driver to electric shock if the power line is still live, as stepping out can create a pathway for the electricity to travel through the body to the ground.

While it may seem urgent to leave, doing so can be extremely dangerous, as the electricity may travel through the ground and create a hazardous situation. Remaining in the vehicle is the best way to minimize risk until trained professionals can ensure the area is safe. The prompt for emergency services can certainly be a good step, but it is secondary to maintaining personal safety in the vehicle when power lines are involved.