What is the "two-second rule"?

The "two-second rule" is a method for maintaining a safe following distance between your vehicle and the one in front of you. By following this rule, drivers can ensure that they have enough time to react to sudden stops or emergencies that may occur ahead. To apply this rule, a driver should pick a fixed point on the road, such as a sign or a tree. When the vehicle in front of them passes that point, the driver should count to two seconds. If they reach that point before completing the count, they are too close and should increase their following distance to ensure safety.

Maintaining a two-second gap allows for adequate reaction time, which is crucial, especially in inclement weather or heavy traffic conditions. This practice is an essential part of defensive driving as it helps to minimize the risk of rear-end collisions. Other options listed do not relate to maintaining a safe distance while driving.