In terms of road safety, what should be prioritized when another vehicle is following too closely?

Answer: B — Maintaining a safe following distance

Maintaining a safe following distance is crucial when another vehicle is tailgating. It provides the driver with ample space to react appropriately to changes in traffic conditions, ensuring a margin of safety should the vehicle in front suddenly slow down or stop. By keeping a safe distance, you can avoid the risk of collisions caused by sudden braking. On the other hand, increasing speed can create a more dangerous situation, as it may provoke the tailgating vehicle to react erratically. Slowing down suddenly could lead to a rear-end collision, particularly if the vehicle behind is not prepared for the abrupt change in speed. Frequently switching lanes might lead to confusion and additional risks, as it does not guarantee any benefit in traffic flow and could inadvertently place the driver in more hazardous positions. Therefore, the most responsible and safe action is to maintain that safe following distance.