What is the safest way to change lanes in traffic?

Answer: B — By using mirrors to check for blind spots and signal your intention

The safest way to change lanes in traffic involves using mirrors to check for blind spots and signaling your intention. This method ensures that the driver is aware of their surroundings and can make a safe maneuver without putting themselves or other drivers at risk. By using mirrors, the driver can see vehicles in adjacent lanes, while checking blind spots helps to identify any vehicles that may not be visible in the mirrors, particularly those approaching from behind. Signaling serves to communicate your intentions to other drivers, increasing awareness and reducing the likelihood of an accident. Effective communication through signaling, paired with thorough checking of mirrors and blind spots, contributes to safer driving practices. This approach emphasizes the importance of awareness and precaution when navigating through traffic, ensuring that changes in lane position are carried out with due consideration for other road users.