How far should you look ahead while driving to avoid potential hazards?

The correct answer is focused on the importance of maintaining a safe driving environment through proactive hazard recognition. Looking at least 15 seconds ahead allows a driver to anticipate potential hazards well before they reach them. This time frame often translates to approximately a quarter of a mile on the highway or several city blocks. By scanning the roadway for signs of trouble, such as stopped vehicles, pedestrians, or changes in traffic, a driver can react in a timely manner, ensuring greater safety for themselves and others on the road.

In contrast to this perspective, looking only at the vehicle directly in front does not provide adequate situational awareness and can lead to delayed reactions to emerging hazards. Similarly, maintaining focus just one block ahead or only until the next stop sign limits the driver's ability to foresee issues that may require advanced planning, such as merging traffic or changes in road conditions. The habit of scanning ahead enhances overall driving effectiveness and contributes to accident prevention.