What is the appropriate action when you see a pedestrian at a crosswalk?

When encountering a pedestrian at a crosswalk, the appropriate action is to stop and allow the pedestrian to cross. This is in accordance with traffic laws that prioritize the safety of pedestrians. Crosswalks are designated areas where pedestrians have the right of way, and drivers must yield to them.

It is vital to create a safe environment for pedestrians, who may be vulnerable in traffic situations. By stopping and allowing them to cross, you are not only complying with the law but also demonstrating responsible and courteous driving behavior that helps prevent accidents and injuries.

The other actions presented do not ensure the safety of the pedestrian and could lead to dangerous situations on the road. Ignoring the presence of a pedestrian and continuing to drive, for example, not only violates traffic laws but also poses a risk of causing harm. Similarly, honking your horn is not appropriate in this context as it may startle the pedestrian instead of aiding their safe crossing, and speeding up to pass before they cross disregards their right of way entirely.