Final answer:
Before entering an emergency scene, check safety, assist others, follow protocols.
Explanation:
Before entering the area where an emergency situation has occurred, you should:
- Check the scene for safety: Before taking any action, it is crucial to ensure that the area is safe for you to enter to avoid further harm.
- Assist others as necessary: Prioritize helping those in need while following established safety practices.
- Follow emergency protocols: Gather information, make observations, and await instructions to minimize risks.
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