What is the first tactical priority to consider during a haz mat incident?

• A. Evacuation
• B. Containment
• C. Rescue
• D. Detection

Answer: (C)

In hazmat incidents, saving lives is the top priority. The first thing to consider is rescuing anyone who is in immediate danger from the hazardous exposure, doing so only if it can be done without putting you or other rescuers at unacceptable risk. If a rescue isn’t safely possible right away, the focus shifts to isolating the area, evacuating others, and calling for specialized teams, while you wait for safer entry. Detection helps you understand what you’re dealing with, and containment aims to stop the release, but neither should take precedence over saving lives. So the best first action is to rescue people in danger, provided it can be done safely.