Which material condition is set at CBRN MOPP level 2?

At CBRN MOPP (Chemical, Biological, Radiological, and Nuclear Mission Oriented Protective Posture) level 2, the correct material condition is "Modified Zebra." This condition indicates that certain precautions and readiness measures have been put in place to ensure the safety and effectiveness of personnel in a potentially hazardous environment.

Modified Zebra signifies that while some equipment and personnel may not be fully suited up in protective gear, there are still specific controls implemented to safeguard against CBRN threats. This condition allows for a balance between operational capability and protection, enabling units to remain responsive while also mitigating risks associated with CBRN environments.

In contrast, the other options either do not relate directly to the established measures associated with MOPP levels or specify conditions that are not applicable at this level of preparedness. For instance, “Circle Williams” refers to a higher state of readiness typically connected with increased protective measures, while “No requirement” and “Set GQ” denote different operational statuses and do not correspond to CBRN MOPP level 2. Therefore, “Modified Zebra” is the accurate reflection of the material condition at this specific MOPP level.