What should you do if an approaching driver refuses to switch off high beams to low?
When an approaching driver refuses to lower their high beams, the safest response is to slow down and give them space. This helps prevent accidents due to decreased visibility, compared to other actions which might not be as safe. Also, listening to an ambulance siren's Doppler shift can indicate when to pull over for it to pass. Option C is the answer.
Why is it important to slow down and give space?
Slowing down and giving space to an approaching driver who refuses to lower their high beams is crucial for safety on the road. When a driver keeps their high beams on, it can blind other drivers and reduce visibility, increasing the risk of accidents. By slowing down and creating more distance between your car and the approaching one, you are minimizing the chances of a collision.
Why are other options not as safe?
While it might be tempting to flash your headlights back, speed up, or honk to alert the approaching driver about their high beams, these actions can actually escalate the situation. Flashing headlights or honking continuously might agitate the other driver, leading to potential road rage incidents. Speeding up could also be dangerous, especially if visibility is already compromised.
How does listening to an ambulance siren's Doppler shift help?
Listening to the Doppler shift in an ambulance siren can help you determine when the emergency vehicle is getting closer and when it has passed by. This knowledge is crucial for safety as it allows you to pull over and let the ambulance pass efficiently. Staying alert, reducing your speed, and moving to the right side of the road when you hear an emergency vehicle are important steps to ensure the safety of everyone on the road.