What is one of the main objectives of traffic control in work zones?

Answer: B — Minimizing disruptions to traffic flow

Minimizing disruptions to traffic flow is a fundamental objective of traffic control in work zones because it helps ensure safety for both road users and workers. When construction activities need to take place on a roadway, managing how traffic navigates around or through these activities is crucial to maintaining efficient transportation and reducing the risk of accidents. Effective traffic control strategies, such as proper signage, detours, and barriers, are implemented to guide vehicles safely while maintaining the necessary flow of traffic despite the presence of construction. This focus on minimizing disruptions not only helps alleviate frustration for drivers but also allows for a more organized work environment, which ultimately contributes to the timely completion of construction projects.