A **pedestrian** is a person who walks on the sidewalk or the road. A person pushing a cart, such as a baby stroller or a wheelchair, is also considered a pedestrian.

- **Pedestrian areas**: Pedestrians should walk on the sidewalk whenever possible. This includes those pushing carts or small non-motorized vehicles.

- **Shoulder or roadway**: If the pedestrian with a cart finds that the sidewalk or shoulder is too narrow and obstructs the passage of other pedestrians, they may walk on the roadway. The **shoulder** is the lateral part of the road where motor vehicles should not circulate.


Therefore, a pedestrian pushing a cart can walk in the pedestrian area, but also on the shoulder or roadway if necessary to avoid obstructing the passage.