What is the primary benefit of anti-lock brakes (ABS)?

The primary benefit of anti-lock brakes (ABS) is that they enable steering while braking in emergencies. When a driver applies sudden force on the brakes, especially in challenging conditions such as wet or icy roads, standard braking systems can cause the wheels to lock up, leading to a loss of control and an inability to steer. ABS prevents this wheel lock-up, allowing the driver to maintain steering control while effectively braking.

This feature is critical in emergency situations where the driver may need to maneuver around an obstacle while simultaneously applying the brakes. By allowing the driver to steer, ABS can significantly enhance safety and help avoid potential collisions. The other options, while related to braking performance, do not capture the primary function of ABS as effectively as the ability to steer during hard braking.