What is the recommended action when entering traffic at an expressway?

The recommended action when entering traffic at an expressway is to follow the signs and wait for a green light. This ensures that drivers are adhering to the traffic control measures in place to maintain safety and order on the roadway. Expressways have specific rules and signage that guide drivers on how to merge safely and efficiently. By paying attention to these signs, drivers can identify the appropriate time to enter the expressway, allowing them to merge with the flow of traffic without causing disruptions or hazards.

Following the signs also includes being aware of the indicated speeds and potential lane changes, allowing for a smoother and safer transition onto the expressway. Additionally, waiting for a green light, if present, confirms that the intersection or entrance is safe to proceed, enhancing overall traffic safety for all road users.