According to the White Paper on Children's Respiratory Health Science, among children aged 0-14, respiratory diseases account for 51.87% of the highest incidence. Among them, the incidence of upper respiratory tract infection was 39.27%, followed by acute bronchitis accounting for 30.49%, the third ranked pneumonia accounted for 22.20% of the total, and bronchial asthma accounted for 6.83%.
A report issued by the World Health Organization shows that there are as many as 570,000 children under the age of five who die each year from respiratory infections caused by air pollution. Air pollution has become the biggest threat to children's respiratory health.
However, people often only realize the impact of outdoor air pollution such as smog and sandstorm on children, but they ignore the “healthy killer†in the indoor environment such as kindergartens where children are exposed for a long time.
As the main way to purify the indoor air environment, air conditioners often become an important source of indoor air pollution due to improper cleaning. Previously, Haier had launched several barrels of black water from air conditioners in several kindergartens in the nationwide air-conditioner free cleaning campaign, which popularized the dirty air-conditioning hazards.
Microorganisms such as bacteria, mold, and dust mites that grow inside the air conditioner can cause various respiratory diseases such as allergic rhinitis, asthma, and bronchitis. Because the child's respiratory defense mechanism is insufficient, the nose is lacking to filter the air, and the airway is narrower. Children's breathing rate is fast, metabolism is strong, and every kilogram of body weight can inhale more air pollutants than adults. Contaminants blown out by dirty air conditioners can cause a greater proportion of airway obstruction.
According to statistics, almost 50% of children over the age of 5 who died of pneumonia were inhaled by particulate matter in indoor air pollutants.
In order to create a healthy breathing environment for children, the China Women's Development Foundation launched the “Guardian Childhood • Family Environment Health Public Welfare†public welfare project in Beijing on May 18, calling on the whole society to care for the respiratory health of mothers and children.
Haier, the representative of the air-conditioning company, also announced that it will build 100 “healthy air classrooms†in the next year. After the implementation of the project, 100,000 children will benefit from the whole country.
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