In consideration of safety, how often should drivers inspect their mirrors while driving?

The recommended practice for inspecting mirrors while driving is at least once every 10 seconds. This frequency helps ensure that drivers are consistently aware of their surroundings, including the positions of other vehicles and potential hazards. Regular mirror checks contribute to safer driving by allowing drivers to make informed decisions, such as changing lanes or merging into traffic.

While some might think that checking mirrors every 5 seconds could enhance safety, that frequency may lead to distraction and reduce focus on the road and traffic conditions directly in front of the vehicle, ultimately compromising safety. Similarly, only checking mirrors when stopped is inadequate for maintaining awareness of surrounding traffic and potential dangers while moving. Therefore, the practice of looking at mirrors at least once every 10 seconds is viewed as the most effective balance between maintaining awareness and staying focused on the driving task.