What is the focus during the warm zone phase after an incident involving CBRN agents?

The warm zone phase is critical in a CBRN (Chemical, Biological, Radiological, and Nuclear) incident response. During this phase, the focus is on decontamination and reassessment of casualties. This is because individuals who have been potentially exposed to CBRN agents need to undergo decontamination to reduce the risk of harmful agents spreading.

Additionally, reassessment of the casualty is vital to evaluate their medical needs and ensure they receive appropriate care. The warm zone serves as a buffer between the contaminated area and the safe area, providing a controlled environment where responders can safely conduct medical treatment and decontamination processes before moving patients to the cold zone for further evaluation and care.

This structured approach maximizes the safety of both the victims and the responders while ensuring that individuals receive timely intervention. The other options focus on aspects that, while important in emergency response, do not specifically align with the immediate priorities of managing casualties after exposure to CBRN agents.