What is the primary goal of "defensive" containment in HazMat situations?

The primary goal of "defensive" containment in hazardous materials situations is to slow and restrict the spread of the hazardous material. This approach focuses on preventing the substance from migrating further and potentially causing more harm to people, the environment, and property. Defensive strategies are designed to manage and contain the situation effectively, minimizing the risks associated with the release of the hazardous material.

In this context, slowing and restricting the spread allows responders to implement further actions while ensuring their safety and the safety of the surrounding area. This goal aligns with the principles of containment, which emphasize controlling the situation rather than tackling the hazardous material head-on, which might be more appropriate in offensive strategies.

While stopping the release might be an ultimate goal in some situations, it is not the immediate focus in defensive containment. Additionally, eliminating the hazardous material or solely protecting responders from exposure does not encompass the broader aim of managing the spread and potential risks associated with the incident.