When should the mirrors be adjusted on an apparatus?

Adjusting the mirrors on an apparatus is essential for ensuring safe driving and effective situational awareness. The correct option highlights the importance of adjusting mirrors whenever there is a change in driving responsibilities from one individual to another. Different drivers may have varying heights, seating positions, and preferences, which can affect how well they can see the areas around the apparatus. Ensuring that each driver has the mirrors properly adjusted to their position enhances visibility and minimizes blind spots, contributing to safer maneuvering.

Prioritizing mirror adjustment at the start of each driver's shift ensures that everyone is operating under optimal conditions. This practice not only promotes safety but also boosts the confidence of the driver in their ability to navigate various environments, especially in emergency situations where rapid response is critical.

While mirrors can certainly be checked before emergency responses or upon arrival at a scene, these actions do not account for the specific need for adjustment due to different drivers taking the wheel. Adjustments should be made proactively, rather than reactively, reinforcing the importance of establishing safety protocols as responsibilities shift within the crew.