When preparing for a potential rear-end collision, what action is recommended?

Applying brakes when preparing for a potential rear-end collision is recommended because it helps ensure that you reduce your speed, which can minimize the impact of a collision or even avoid it altogether. By braking, you also create the possibility of providing a clearer signal to the driver behind you about your intentions, as your brake lights will illuminate. This action gives you greater control of the vehicle and increases your chances of maintaining stability during a sudden stop.

In a rear-end scenario, maintaining a controlled state allows you to brace for impact and can also prevent your vehicle from being pushed forward into another vehicle or obstacle, further safeguarding both you and any passengers. This proactive measure can be crucial because rear-end collisions often occur unexpectedly, and having control over your speed can make a significant difference in the outcome.