What is the recommended following distance in normal conditions?

The recommended following distance in normal conditions is 3-4 seconds. This guideline helps ensure that drivers have enough time to react to unexpected situations that may arise on the road, such as sudden stops or emergencies from the vehicle in front. By maintaining a following distance of 3-4 seconds, drivers can adequately assess potential hazards and have sufficient space to brake safely if necessary.

This following distance is effective because it accounts for various factors, including speed and road conditions, allowing for a safe buffer zone. In wet or slippery conditions, for example, a longer following distance would be advisable, but in ideal circumstances, 3-4 seconds strikes the right balance between responsiveness and maintaining smooth traffic flow.