Many people burn a coil burning mosquito before bedtime. However, experts say that the smoke of a coil can be equal to dozens of cigarette smoke.
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Many people burn a coil burning mosquito before bedtime. However, experts say that the smoke of a coil can be equal to dozens of cigarette smoke.

Many people burn a coil burning mosquito before bedtime. However, experts say that the smoke of a coil can be equal to dozens of cigarette smoke.