What is the recommended distance to maintain when following another vehicle?

Maintaining a following distance of two seconds is considered a safe practice because it allows drivers enough time to react and respond to sudden stops or emergencies from the vehicle in front. This two-second rule helps ensure that there's adequate space to slow down or stop, especially in varying road conditions such as rain or snow, where stopping distances may be longer.

This following distance is based on various factors including speed; as you drive faster, having a greater distance provides more time for reaction. By following the two-second rule, drivers can effectively manage stopping distances, considering factors like tire performance and vehicle weight. As the driver becomes more comfortable and experienced, they may adjust their following distance appropriately, but starting with the two-second rule is a good foundational practice for safety on the road.