How should you prepare for a lane change?

Answer: B — Check mirrors, signal your intent, and check blind spots

To effectively prepare for a lane change, it is essential to check your mirrors, signal your intent, and check your blind spots. This comprehensive approach ensures that you are fully aware of your surroundings before making a maneuver. Checking mirrors allows you to gauge the position of vehicles behind and beside you, giving you a clear understanding of the traffic conditions in adjacent lanes. Signaling your intent is critical as it communicates your planned action to other drivers, making them aware of your move and helping to maintain safety on the road. The most crucial step, however, is checking your blind spots. These are areas around your vehicle that cannot be seen through mirrors. By physically turning your head to look over your shoulder, you can ensure that there are no vehicles or obstacles in your path that could lead to a collision when you change lanes. Combining these steps creates a safe protocol for lane changes, reducing the likelihood of accidents and fostering a more considerate driving environment. This method emphasizes proactive safety measures rather than reactive ones, which is vital for responsible driving.