Which clearance level is designated "For Official Use Only" and is given to personnel working in proximity to but with no direct access to anomalous objects in containment?

• A. Level 0 (For Official Use Only)
• B. Level 2 (Restricted)
• C. Level 1 (Confidential)
• D. Level 3 (Secret)

Answer: (A)

Access control levels are tiered by sensitivity, and the designation "For Official Use Only" is the baseline level for personnel who work near containment but do not directly handle or access anomalous objects. This level ensures they can be in proximity, follow safety and procedural guidelines, and perform duties that don’t require direct interaction with containment specifics. Higher designations—Confidential, Restricted, and Secret—grant progressively more information access and physical access to restricted areas, which goes beyond what the scenario describes. So the designation that fits someone near containment with no direct access is the one labeled for official use only.