What behavior is least likely to occur if a driver employs defensive driving techniques?

When a driver employs defensive driving techniques, they are actively working to prevent accidents by anticipating potential hazards and taking steps to ensure safety. This proactive approach includes maintaining a safe following distance, which allows for adequate reaction time in case of emergencies, and reducing distractions within the vehicle to stay focused on driving.

Crashes caused by sudden stops are least likely to occur when defensive driving techniques are applied because these techniques specifically involve anticipating the need to stop or slow down before a potential hazard presents itself. By being aware of the surroundings and the behavior of other drivers, a defensive driver can avoid situations that might require abrupt stopping, thus significantly reducing the chances of a crash related to sudden stops.