Answer :
Final answer:
To check a door for a potential fire, use the back of your hand to feel its temperature. Avoid opening, knocking or locking the door if it's hot.
Explanation:
The proper way to check a closed door that could potentially have a fire behind it is by feeling the door with the back of your hand. If the door is warm or hot, it is unsafe to open and you should find another exit route. You should never knock or lock the door, and opening it immediately could potentially worsen the situation by providing oxygen to the fire, which could cause it to spread more quickly. Ensuring your safety is paramount during a fire incident. Safety protocols such as these are crucial to be aware of in emergency situations.
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Answer: Use the back of your hand to feel the door for warmth
