Which statement about the warm zone's purpose is true?

Which statement about the warm zone's purpose is true?

• A. It houses the incident command post.
• B. It is used for decontamination operations.
• C. It is the most contaminated area.
• D. It is used for rest breaks.

Answer: (B)

The warm zone is the buffer between the most contaminated area and the clean, support areas, and its purpose centers on decontamination operations. In this zone, personnel and equipment undergo decontamination so that contaminants are removed before anyone or anything moves into the cold zone, where it’s considered safe. This decon process helps prevent spreading contaminants and protects both responders and the public. The incident command post is typically located in the cold zone, not the warm zone, and the hot zone contains the highest level of contamination. Rest breaks or rehab areas are generally managed in the cold zone or separate support spaces, not in the warm zone.