Under 31 U.S.C. § 3528, you may avoid full liability if you have followed established official DoD and Air Force regulations, instructions, policies, and procedures.

• A. No regulations
• B. Established official DoD and Air Force regulations, instructions, policies, and procedures
• C. International law
• D. Local guidance

Answer: (B)

Following established official DoD and Air Force regulations, instructions, policies, and procedures is the key protection here. Acting in accordance with those official rules shows you are operating within the government-approved framework, acting in good faith, and following authorized guidance. Under this statute, that compliance helps avoid full liability because it demonstrates adherence to the established processes that govern how things should be done, rather than deviating from them. It isn’t about perfection, but about aligning actions with the officially published rules that define proper conduct and procedures. That’s why this option best fits the scenario. Relying on no regulations, international law, or local guidance won’t provide the same shield, since they do not constitute the official framework governing accountability in this context.