Before entering a room during a fire, what safety test should you perform on the door?

• A. Test the door for heat with the back of the hand before opening.
• B. Knock and listen for hollow sounds.
• C. Push to check if it moves freely.
• D. Check the doorknob for heat.

Answer: (A)

Assessing heat on the door before entering is about quickly gauging whether a fire is on the other side so you don’t walk into danger. The best way to do this is to test the door with the back of your hand for heat. If the door feels hot, that’s a clear sign to stop and not open it, since a hot door often means flames or intense heat nearby and a potential for a rapid backdraft or flashover if you breach it. If the door feels cool, you can proceed with caution, staying low to avoid smoke and being ready to retreat if conditions change. The back-of-hand test is preferred because it allows you to sense dangerous heat without risking burn injuries to your fingers or delaying action by other, less reliable cues. Other cues like knocking and listening, pushing to see if it moves freely, or checking the doorknob for heat don’t reliably indicate fire conditions behind the door, and may give a false sense of safety.