What is the two-second rule?

The two-second rule is a guideline for maintaining a safe following distance while driving. This rule helps drivers assess the distance they should keep between their vehicle and the vehicle in front of them to ensure they have enough time to react in case of sudden stops or emergencies.

To apply the two-second rule, a driver selects a stationary object alongside the road, such as a sign or tree. When the vehicle in front of them passes that object, the driver counts to two. If they reach the object before finishing the count, they are following too closely and should increase their following distance. This practice is crucial for promoting safe driving, especially in varying weather conditions or situations where traffic can change quickly.

Other options do not relate to the concept of maintaining a safe distance. For example, determining the speed limit involves understanding road signs and laws, lane changes require awareness of surrounding traffic and safe maneuvering, and vehicle inspections pertain to ensuring a vehicle is in proper working condition.