PM 2.5 dust values at 9:00 found that the dust in Chiang Mai province is consistently ranked first, the most polluted city in the world. It meets the criteria for having serious health effects.
The IQAir website reports air quality on March 16, 2024 at 9:20 am. It was found that Chiang Mai province has become the most polluted city in the world for the second consecutive day. With an air quality index of 231 AQI, it has a serious impact on health and respiratory systems. Advise people to always wear face masks.
The ranking of the 5 most polluted cities in the world is:
Meanwhile, the GISTDA dust tracking system website reported the dust situation in Chiang Mai province at 9:00 am, noting that every district in Chiang Mai (25 districts) also fell within the criteria affecting health, with the 10 districts with the highest dust levels the values are:
If you look at the average graph, you will find that Dust values in Chiang Mai province have a solid red band. and is likely to increase People are advised to always wear masks and avoid outdoor activities. Groups particularly at risk include young children, the elderly and people with chronic illnesses. The most common symptoms are red eyes, skin rashes on various parts of the body and inflamed nasal mucosa. including nosebleeds It is a symptom often found in children. It is recommended to carefully monitor risk groups. If you begin to experience health symptoms, you should consult a doctor immediately.
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