Which item corresponds to the Immediate Warning of Expected contamination?

• A. CBRN 3 report
• B. Recon, Monitoring, and Survey results
• C. Immediate Warning of Expected contamination
• D. Detailed information

Answer: (C)

Immediate Warning is the time-sensitive alert you use to push rapid protective actions before contamination arrives. It’s designed to be concise and actionable, telling units that contamination is expected and what to do right now, so they can position, don PPE, or shelter in place as needed. That makes it the best fit for the prompt, because the purpose of this item is to communicate imminent hazard and immediate steps, not to present collected data, a formal report, or broader, more detailed information. The other options represent data products or longer-form information, which come after the initial warning and are not intended to trigger immediate action.