Can a Lighter Dropped in a Car Cause Spontaneous Combustion?
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In summer, if a lighter is left in the car and the temperature exceeds 40 degrees Celsius, it can easily explode and cause the vehicle to catch fire spontaneously. Below is a detailed introduction to items that should not be left in the car during high summer temperatures: 1. Flammable and Explosive Items: Never store items like lighters, fireworks, or firecrackers in the trunk. If the car's temperature gets too high or comes into contact with an ignition source, the consequences can be severe. If caught by traffic police, you may also face fines and demerit points. 2. Perfume: Perfume is chemically processed under specific conditions. In high temperatures, these chemicals can easily volatilize and even harm the human body. Additionally, direct sunlight can cause the perfume to explode. 3. Reading Glasses: Reading glasses are convex lenses that can focus light rays. Prolonged focusing of light can cause the focal point to overheat, potentially damaging the car's plastic interior panels or even leading to spontaneous combustion of the vehicle.