When approaching **children or elderly people** on the road, it is essential to take the necessary precautions to avoid putting them in danger. This is due to several reasons:

- **Children**: They are more vulnerable in traffic because they are shorter and, therefore, have limited visibility of the road. Additionally, drivers may have difficulty seeing them. Children also tend to pay less attention to their surroundings and do not fully understand traffic rules, which increases the risk of accidents, especially when leaving school.

- **Elderly people**: Like children, the elderly are considered high-risk pedestrians. They may have mobility or perception issues that make them more prone to traffic accidents.

For these reasons, it is crucial for drivers to take preventive measures, such as reducing speed and staying alert, to ensure the safety of these vulnerable groups.