Oneday,i was talk to my tutor.She taught me a lot of prevent fire knowledge.Now i still remember.And some imporment things to know : Check the natural gas/LP gas system in your home. You will want to look for loose fittings, leaking valves, faulty pilot lights, and debris or improperly stored flammable materials in areas near these appliances.And check your appliances, Keep your stove and oven clean, especially watching for grease accumulation.Be careful with candles, oil lamps, and other open flame illumination or decorations.And children not to play with lighters or matches.