**Diseases** and certain **medications** can affect a person's ability to drive safely. For this reason, **specific speed limits** may be imposed on people with certain medical conditions to ensure their safety and that of others on the road.

- Some diseases, such as **respiratory allergies**, **stress**, and **depression**, can influence driving ability. For example, it is recommended not to drive during periods of high stress or depression, and to avoid mixing alcohol with medications.

- **Speed limits** are set to ensure that all vehicles circulate safely. These limits consider factors such as the type of road and its conditions. Similarly, a driver's health conditions may require speed adjustments to maintain safety.

Therefore, yes, a maximum speed can be imposed on people with certain diseases to ensure they can drive safely and reduce the risk of accidents.