When it comes to air pollution, you might think of huge factory chimneys, or thousands of cars congested on the road, or thick smog over big cities.
Not alarmist, the dirty air is enough to destroy your respiratory system and immune system.
You might say, as long as you don't go out. But, do you think you can breathe clean air by hiding in the house? In fact, the air quality in your home may be worse than outside.
The top ten sources of air pollution from families have more direct harm to health. Especially in a confined space, when the air is full of germs or viruses, you have almost nowhere to escape.
Although opening windows for ventilation is a good way, it can help air convection indoors and outdoors. But you can't keep the windows open, especially in winter or when outdoor pollution is serious, such as pollen season or smog.
At this time, the indoor air purifier comes in handy. Under normal circumstances, an ordinary air purifier is sufficient, but if you have patients in your home, especially when you live with the elderly, infants and young children, it is best to use an air purifier with sterilization and disinfection functions. In addition, it should be used during flu season and during periods of high incidence of infectious diseases.