What should you do if you approach an intersection and find that the roadway beyond is blocked?

When approaching an intersection and discovering that the roadway beyond is blocked, the best action to take is to stop before the intersection and wait. This decision is crucial for several reasons.

First, stopping prevents you from entering the intersection where you could become trapped. Being stuck in an intersection can create dangerous situations, especially for cross traffic and other vehicles. It increases the risk of collisions, both with other vehicles and pedestrians, as movements become unpredictable when cars are obstructed.

Second, by waiting, you are demonstrating caution and respect for traffic rules, ensuring that traffic flow can be managed appropriately by other vehicles and pedestrians around you. It allows for better visibility for assessing the situation and waiting for an opportunity to proceed safely once the blockage is cleared or detours are in place.

Choosing to keep close to the car ahead or proceeding slowly into the intersection could lead to dangerous situations if the blockage is more severe than anticipated. Making a U-turn may not be feasible due to the layout of the roads and could also create confusion and hazards for other drivers.

Therefore, stopping before the intersection and waiting is the most responsible choice, ensuring safety for yourself and others on the road.