Traffic controls help you travel safely by providing which of the following?

• A. Fining drivers
• B. Providing advance information and warnings
• C. Increasing speed limits
• D. Parking enforcement

Answer: (B)

Traffic controls are there to give you advance information about what’s ahead and warnings about changes in the road, so you can adjust speed, lane position, or arrival timing accordingly. Signs, signals, and markings alert you to upcoming hazards, construction zones, sharp curves, changes in speed, or right-of-way so you can respond safely before you reach them. This proactive guidance is what helps you travel safely.

Fining drivers and parking enforcement are enforcement actions, not the guiding purpose of traffic controls. Increasing speed limits is the opposite of what these controls typically do; they set or reduce limits to maintain safety. So the choice that describes providing advance information and warnings best fits how traffic controls aid safe travel. Examples include signs signaling a merge, a curve, a school zone, or a traffic signal ahead.