Which of the following is prohibited on expressways?

On expressways, pedestrians are prohibited as they pose significant safety risks due to the high speeds of vehicles. Expressways are designed for fast-moving traffic, and having pedestrians on these roads increases the likelihood of accidents. Pedestrians lack the same level of protection as vehicles and are much more vulnerable when it comes to collisions.

The design and purpose of expressways focus on facilitating efficient vehicular travel, typically involving cars, trucks, and motorcycles, which are capable of navigating at higher speeds. Emergency vehicles are allowed on expressways because they need quick access to emergency situations and have the training and equipment to operate safely even in high-speed environments. Motorcycles, while having different maneuverability characteristics, are still classified as motor vehicles and are permitted. Bicyclists, on the other hand, are generally not allowed on expressways due to their slower speeds and limited protection.

Understanding the prohibition of pedestrians on expressways highlights the importance of designated areas for different types of travel, ensuring the safety of all road users.