What should you consider before passing another vehicle?

Considering whether the pass is necessary is essential for making safe driving decisions. Evaluating the necessity of passing another vehicle involves assessing various factors, such as your destination, the speed of the vehicle you're behind, and the overall traffic conditions. If the pass isn't necessary, it may be safer to remain behind the vehicle and wait for a more suitable opportunity. This approach helps prevent unnecessary risks associated with attempting to pass when conditions are not favorable, such as limited visibility or approaching traffic.

The other factors mentioned may influence your decision, but they do not directly address the overall need for passing another vehicle. For instance, while it's important to meet the speed limit during a pass to ensure safety and compliance with traffic laws, it doesn't consider whether the pass is actually required at that moment. Being aware of police presence is also relevant but doesn't contribute to the overall decision-making about whether or not to pass. Lastly, knowing if you're on a two-lane or one-lane road is important for safety, yet it more so influences how you should pass rather than whether the pass itself is necessary.