Home carbon monoxide source
The world has a place to live, and carbon monoxide often occurs. Investigating its source, all things can be harmful.

Furnaces, household stoves, gas water heaters, etc. If used carelessly, the gas is not fully burned, and carbon monoxide is produced. If it is heated on a cold night, the furnace is placed in the room, the doors and windows are closed, the air is not smooth, and the gas cannot be fully oxygenated, so this poison pervades the room.

Furthermore, the car is also a source. If the car is started in the garage, the garage is closed, and the exhaust gas is difficult to disperse, in which carbon monoxide accumulates and gradually enters the room, endangering the person.

There are also firewood and coal. Burning firewood and charcoal in the house can also produce this poison due to poor ventilation. In the past, every person who was poisoned by burning charcoal for heating in winter did not know the importance of air circulation, causing carbon monoxide to be flooded, causing people to faint and even die.

When you are at home, when you carefully observe the sources of general carbon monoxide, always keep ventilation, and make good use of appliances, you will be safe and secure.