What is the area surrounding a danger zone where only entry and rescue teams can operate called?

The area surrounding a danger zone where only entry and rescue teams can operate is referred to as the Hot Zone. This term identifies a location that is considered hazardous, where the risk to safety is immediate and significant. The Hot Zone is strictly controlled due to the presence of life-threatening conditions, such as chemical spills, fire, or hazardous materials.

Only specially trained personnel, equipped with the appropriate protective gear, may enter this area to manage the incident or perform rescues. Their operations must be carefully coordinated and executed to minimize risk.

In contrast, the Warm Zone serves as a buffer area between the Hot Zone and safe zones, where personnel may undergo decontamination and prepare for entry. The Cold Zone is a secure area away from hazards, providing a safe space for command and support operations. The Safe Zone denotes areas where individuals can remain free from danger and injury, far away from the emergency response activities in more hazardous zones. Understanding these zones is essential for maintaining safety protocols during emergency responses.