What two judgments are crucial for safety during passing maneuvers?

The crucial judgments for safety during passing maneuvers involve the decision to start the passing action and the decision to either continue with it or abort. When considering a passing maneuver, it is essential for a driver to assess if it is safe to initiate the pass given the traffic, road conditions, and visibility.

Once the decision is made to start the pass, ongoing evaluation is necessary. The driver must continually assess whether the maneuver remains safe or if they need to abort it due to unforeseen circumstances, such as an oncoming vehicle or a change in conditions. This reflects the critical thinking and situational awareness required for safe driving, especially in scenarios where passing can lead to higher risk if misjudged.

Other options might touch on important aspects of driving, like speed or signaling, but they do not encompass the overarching decisions that directly influence the safety of the passing maneuver itself.