What should you do if you encounter a pedestrian at a crosswalk?

Answer: B — Yield the right of way to the pedestrian

Yielding the right of way to a pedestrian at a crosswalk is crucial for ensuring safety, as pedestrians are often more vulnerable than vehicle occupants. When a vehicle approaches a crosswalk and a pedestrian is present, the driver is required by law to slow down or stop to allow the pedestrian to cross safely. This action not only protects individuals on foot but also promotes responsible driving behavior and enhances the overall safety of roadways. Other choices involve actions that could endanger the pedestrian: speeding up, for instance, increases the likelihood of an accident. Honking may distract or startle the pedestrian rather than providing a safe environment for them to cross. Continuing at the same speed could lead to serious consequences if a pedestrian is attempting to cross, as it fails to acknowledge their right of way and could result in injury. Therefore, yielding to pedestrians in crosswalks is the correct and most responsible response.