What should you do if your headlights go out while driving?

When your headlights go out while driving, the first course of action should be to check the switch immediately. This is essential because a simple issue, such as accidentally knocking the switch to the "off" position or inadvertently changing the setting to low beams, can be easily resolved. Ensuring the headlights are operational is critical for your safety as well as the safety of other drivers, especially in low-light conditions or during nighttime driving.

Continuing to drive without functioning headlights poses a significant risk, as you cannot see the road or be seen by other vehicles, greatly increasing the chances of an accident. Relying solely on high beams is not advisable, particularly in situations where other drivers might encounter glare or be unable to see your vehicle. Calling for assistance while driving may also not be safe, especially if you're in a vulnerable position on the road. Prioritizing checking the switch can save time and prevent dangerous situations.