Final answer:
Drivers required to comply with hours of service regulation include bus drivers, taxi drivers, and delivery truck drivers.
Step-by-step explanation:
The drivers required to comply with hours of service regulation include all of the above: bus drivers, taxi drivers, and delivery truck drivers. Hours of service regulations are designed to prevent driver fatigue and ensure road safety. These regulations typically limit the number of hours a driver can operate a vehicle without taking a break or rest period.
For example, in the United States, the Federal Motor Carrier Safety Administration (FMCSA) enforces hours of service regulations for commercial motor vehicle drivers. The regulations specify maximum driving time limits, mandatory rest breaks, and minimum off-duty periods. Compliance with these regulations is essential to prevent accidents caused by tired or fatigued drivers.