Final Answer:
You may not use the opposing lane to pass another vehicle when you are approaching a curve, hillcrest, intersection, or railroad crossing.
Step-by-step explanation:
Passing another vehicle by using the opposing lane is a common traffic rule, but certain situations make it unsafe and illegal. When approaching a curve, hillcrest, intersection, or railroad crossing, it is prohibited to use the opposing lane for passing. These scenarios reduce visibility and increase the risk of collisions, making it crucial to stay within your lane and avoid overtaking other vehicles.
The prohibition during these specific situations aims to prioritize safety on the road and prevent accidents that may result from limited visibility or unexpected obstacles. Adhering to this rule helps maintain a smooth flow of traffic and reduces the likelihood of dangerous situations.