What is a primary fire prevention measure mentioned?

• A. Keep people from smoking and manage electrical equipment
• B. Allow smoking in designated areas
• C. Store combustibles near ignition sources
• D. Leave electrical panels open

Answer: (A)

Fires largely come from ignition sources, so the strongest prevention is removing or controlling those sources. Keeping people from smoking and properly managing electrical equipment directly targets two major ignition sources: flames or heat from smoking and faults or arcing in electrical systems. Prohibiting smoking reduces potential flames, while good electrical safety—regular maintenance, proper storage, keeping panels closed and accessible only to authorized personnel—prevents faults that can ignite materials.

Designated smoking areas still allow ignition sources to be present, which undermines prevention. Storing combustibles near ignition sources increases risk, and leaving electrical panels open creates hazards and potential ignition points.