What is the correct response if you cannot see traffic in your mirrors due to an obstruction?

The correct response is to check your blind spots before changing lanes because this action is crucial for ensuring your safety and the safety of others on the road. When your mirrors are obstructed or do not give you a clear view of the traffic around you, relying solely on them can be dangerous. Checking blind spots allows you to look directly to the sides of your vehicle where other cars or cyclists may be present, thus providing an additional layer of awareness before you make your lane change.

This practice underscores the importance of thorough and attentive driving. Blind spots are areas around your vehicle that are not visible in your mirrors, and failing to check them can lead to collisions. Therefore, ensuring that these areas are clear before changing lanes is a critical component of responsible driving. It highlights the necessity of using all available methods to assess your surroundings to minimize risk while on the road.