In case of sudden stops by the vehicle in front, what is recommended for following vehicles?

Maintaining a safe distance from the vehicle ahead is crucial when driving, especially in situations where sudden stops may occur. A safe following distance allows drivers to react appropriately to unexpected changes in traffic, giving them ample time to slow down or stop without rear-ending the vehicle in front. This practice is essential for preventing accidents and ensuring overall road safety.

When drivers maintain an adequate gap, they can assess the road conditions ahead and respond to any hazards more effectively. This distance varies depending on factors such as the speed of travel, road conditions, and weather. It allows for adequate braking time and helps in avoiding collisions.

The other options, such as accelerating to pass, staying close to the vehicle ahead, or changing lanes immediately, would increase the risk of accidents. These behaviors can lead to decreased reaction time and reduced visibility, making the driving environment more hazardous for everyone involved.