Which driver statement is required for all authorized drivers under AR 600-55?

The correct statement for all authorized drivers under AR 600-55 is the acknowledgment of understanding vehicle operation responsibilities. This requirement is crucial because it emphasizes a driver's awareness of the rules, regulations, and responsibilities associated with operating military vehicles. By acknowledging these responsibilities, drivers confirm their understanding of the risks involved, safety protocols, and the operational policies that govern vehicle use.

This understanding establishes a foundational expectation for drivers, ensuring they are informed about procedures that promote safety and prevent accidents or misuse of vehicles. It functions as a safeguard, reinforcing the importance of accountability in maintaining operational readiness and safety standards.

While the other options may involve important aspects of vehicle operation, they do not encompass the essential responsibility of acknowledging an understanding of one’s duties as a driver, which is the core focus of AR 600-55.