In a safety-critical situation, what is the correct immediate action when you see an unsafe practice?

In a safety-critical situation, what is the correct immediate action when you see an unsafe practice?

• A. Wait for a supervisor’s instruction before acting.
• B. Document the event and resume work as soon as possible.
• C. Ignore if it seems minor.
• D. Stop the unsafe activity, follow safety protocols, escalate if needed, protect others, and debrief to prevent recurrence.

Answer: (D)