True or False: A driver must always take a break every 10 hours of driving.

Answer: A — True

The assertion that a driver must always take a break every 10 hours of driving is rooted in the regulations governing hours of service for commercial drivers. According to federal regulations, a driver is required to take a break after 10 consecutive hours of driving. This rule is intended to prevent fatigue and promote safety on the roads. It establishes a clear guideline for when a driver should rest to ensure they are capable of operating their vehicle safely. In practice, this means that once a driver reaches that 10-hour mark of driving, they are mandated to take a break to alleviate exhaustion and reduce the risk of accidents caused by drowsiness. This consistently applied rule is vital for maintaining the safety of both the driver and others on the road, affirming that rest is a critical component of responsible driving practices in the trucking industry. Thus, the true answer emphasizes the importance of following these specific hours of service regulations that apply universally, regardless of the variable factors mentioned in other options.