Why doesn't Hong Kong switch to right-hand traffic?
2 Answers
Hong Kong does not switch to right-hand traffic because its urban roads are narrow, with many being one-way lanes. If changed, much of the infrastructure would require modifications. There are currently two traffic systems in the world: left-hand traffic and right-hand traffic. Right-hand traffic refers to driving on the right side of the road in the direction of travel; left-hand traffic is used to guide drivers to change direction and ensure safe operation, requiring vehicles to keep left. The main advantage of right-hand traffic is that drivers can use their left hand to maintain control of the steering wheel while using their right hand to perform complex actions such as shifting gears and operating the dashboard, which benefits right-handed drivers. When most people hold the steering wheel with both hands, they subconsciously turn it to the left, and driving on the right side reduces the risk of colliding with oncoming traffic. The main differences between Hong Kong and mainland China are road signs and driving practices. For example, the mainland is accustomed to right-hand traffic, allowing right turns at red lights, while Hong Kong follows left-hand traffic, so the rules for traffic lights and other conditions differ. It's important to note that Hong Kong's roads are very narrow, and speeds are relatively high, so it's crucial to obey traffic rules, drive safely, and avoid running red lights.
I've been driving in Hong Kong for decades, and the habit of driving on the left is deeply ingrained. If we were to switch to driving on the right, all the traffic signals and road markings would need to be redesigned and reinstalled, which would not only cost a fortune but also cause chaos. Drivers are accustomed to driving on the left, and a sudden change in direction could distract both new and experienced drivers, leading to a surge in accident rates. After the handover, the government assessed the cost of changing the rules and concluded that it would require billions of Hong Kong dollars to overhaul the infrastructure, which wouldn't be worth it. Additionally, Macau also drives on the left, so maintaining the status quo is safer and more convenient. In practice, the left-hand driving system works smoothly, and the road layout has been adapted over many years. Any arbitrary changes would only paralyze the traffic. Safety always comes first, and sticking to the established rules is the most reliable approach.
