What action should be taken when approaching an intersection that is blocked by traffic?

Waiting until the intersection is clear before entering is the correct action to take when approaching a blocked intersection. This practice helps to prevent gridlock and keeps traffic moving smoothly. Entering a blocked intersection can create dangerous situations, as it can impede cross traffic and block emergency vehicles. By remaining patient and allowing the intersection to clear, you ensure that you do not create further congestion or pose risks to other drivers and pedestrians. This decision reflects responsible driving behavior, prioritizing safety and traffic flow over the urge to rush through the intersection.