What does a red octagon sign indicate, and what action should you take?

• A. Stop completely before the crosswalk or stop line; proceed only when it is safe.
• B. Yield to pedestrians before crossing.
• C. Slow down and proceed with caution.
• D. Turn left when it is safe to do so.

Answer: (A)

A red octagon is a stop sign. It means you must come to a complete stop before the crosswalk or stop line, then look for pedestrians and other traffic and only go when it is safe. The sign’s bright red color and eight-sided shape are standardized to be instantly recognizable, so you’re forced to pause to prevent collisions at intersections. After stopping, yield to pedestrians and vehicles with the right of way before proceeding.