What are the three response objectives for hazmat incidents?

• A. Containment; Evacuation; Documentation
• B. Leak control; Rescue; Recovery
• C. Detection; Decontamination; Disposal
• D. Containment; Isolation; Stabilization

Answer: (B)

In hazmat incidents, actions are guided by three priorities that drive everything you do: leak control, rescue, and recovery.

Leak control means stopping the release or limiting how far it spreads, which reduces exposure risk for anyone nearby and helps prevent environmental damage. Rescue focuses on saving lives—moving people out of danger and providing medical care as needed. Recovery is about bringing the scene to a safe, stable state and returning operations to normal, which includes securing the area, decontaminating as required, and restoring services.

These three together address the core needs of a hazmat response: prevent further harm from the release, protect and save people, and restore the situation to normal as safely and quickly as possible. Other options either emphasize steps that aren’t the primary immediate objectives or focus on aftercare details rather than the overall response priorities.