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December 16, 2020
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Clear a path to cope with the “high cost of PM2.5 dust” in Bangkok, Nonthaburi and the surrounding areas that are not only causing trouble and annoyance. But still at risk for a life-threatening illness – down to the long-term effects that can even lead to a shorter life!
situationSmall particles PM 2.5 That exceeds the standard in many areas in and around Bangkok during this period. It has become an urgent agenda for the townspeople to redirect their attention.
Of course, the first impact is At risk These include young children, the elderly, pregnant women, and people with respiratory illnesses. Cardiovascular disease You should avoid outdoor activities, especially in places where the PM2.5 dust measurement is higher than the standard
But it is not only risk groups that have to take care of themselves. Due to the negative effects of the accumulation of toxic dust when inhaling in the body for a long time. It can affect the general public. It is more than creating problems and annoyance. But severe to the point that it results in us “Dead quotas” Yes, if you have to inhale PM 2.5 dust continuously for a long time. It can have serious health effects. These include the increased daily mortality and morbidity from respiratory, cardiovascular and cerebrovascular diseases such as pneumonia, myocardial infarction. And cerebrovascular disease
further Tiny dust has a significant effect on us. “Life expectancy is shortened” according to the average annual concentration of PM 2.5 in the area where they live.
by Prof. Chaichan Bodhirat, Pulmonary Disease Specialist Chiang Mai University School of Medicine Earlier, a study from China revealed that PM2.5 dust increasing every 10 micrograms per cubic meter (μg / m3) per year will shorten the lifespan by 0.98 years, while that in Phayao province, which There is a toxic dust problem, the survey found that the population has a shorter life expectancy of 5.6 years.
A study from China found that every 10 micrograms per cubic meter (μg / m3) per year of PM2.5 increase in dust per year will shorten life by 0.98 years, while Phayao province, which has dust problems, On the day of the poisoning, the population was found to have a shorter life expectancy of 5.6 years.
I Saw Information Many people may not want to leave home if they don’t need it. But there is still one fact that many people may not know, that is …
Don’t think that you will be safe in the house. Do you know that in our own home, if not handled properly, the value of the powder can be higher than outside?
Adjunct Prof. Pantipa Chatchatri Allergy and Immunology Unit Department of Pediatrics Chulalongkorn Hospital, Thai Red Cross Society, once gave the information during the academic round table on the topic “PM 2.5. Don’t panic”. PM 2.5 indoors can be caused by kitchen fumes, incense fumes from document printers. And sneak in from the outside especially if someone’s house is on the main street. Ask not to trust Because the dust definitely didn’t stop at the front door
At the same time, it is recommended that you keep checking the nearby dust. If the weather is relatively good and the dust value is low, open the door. Windows for ventilation Because the house is closed all the time It can cause mold AND there is a greater accumulation of carbon dioxide gas
PM 2.5 indoors can be caused by kitchen fumes, incense fumes from document printers. And sneak in from the outside especially if someone’s house is on the main street. Ask not to trust Because the dust definitely didn’t stop at the front door
- Stay safe with the dust
Information from the website www.airnow.gov What is the US Air Quality Benchmark? Give advice to anyone who lives in air pollution risk areasBuy air filterPaste it at home Selecting the modelSuitable for the size of the area.What do they want to use? And ask the big asterisk not to buy a machine that is advertised to produce ozone, because instead of breathing, it drenches your lungs with clean air. Instead, it will become toxic. At the same time, avoid heavy breathing activities.
For anyone who doesn’t have an air filter yet.CleanCommonly used space Especially the bedroom, includingClose the window Turn on the air conditioner in case you are sure It is not taking in air from outside Including to chooseAir conditioners with standardized filters And check that. Does the air conditioner in use have a system to let in the air from outside? If so, turn it off. And don’t forget to make sure thatThe filter is clean enough.To make the air circulate also inside the building
PM2.5 Dust Removal with Old Equipment Even the best performance will not work. If we keep filling the house with dust regularly Without forgetting that These PM2.5 powders are very small. It can drift to infinity AND it also rarely falls to the ground due to its light weight.
Related news: Open a hack to buy an air purifier, whose brand is good and can also filter PM2.5 dust
The website recommends that When the weather outside the house has a high dust value Avoid all types of burns. Including lighting incense and candles and refraining from smoking.
At the same time, always keep the house clean.Clean with a damp cloth instead of a vacuum cleaner. Unless Your vacuum will have a HEPA filter. What it means High efficiency particulate air filter, high quality air filter Filters dust, germs, germs, bacteria Small particles By this filter Can be purchased separately to use in conjunction with an existing air conditioner.
- Design “home” to fight against dust
Because in the case of long-term prevention Changing or designing a house to cope with the PM2.5 that seems to circulate to us every year It seems to be another method that should not be overlooked. Better than always coming to solve problems at the other end
Drawing from a special discussion on “PM 2.5 dust will pass, then what?” Organized by the Dean’s Council of the Faculty of Architecture of Thailand in January 2019 Adjunct Professor Dr. Anthika Rasawatsri Chairman of the Council Dean of the College of Architecture of Thailand and Dean of the College of Architecture King Mongkut Institute of Technology of Ladkrabang The following information has been provided for housing design to deal with the dust situation.
1. Reduce the wind channel northeast of the house. This is because dust is formed by a change of cold air colliding with hot air. Resulting in a closed weather condition Especially in winter where cold winds will blow dust into houses from the northeast, houses in dust dense areas. Therefore, you must reduce the air vents or divert the house from the northeast. To prevent external dust from entering the house
2. Increase the green area inside the house. Exterior design or landscaping You should choose a tree that looks like a pine leaf. With small, pointed and tight blades Especially in a very dusty urban area. If there is an area around the house, grass should be planted to cover the ground rather than cement. And you can use plants to decorate the walls instead of tiles. Exterior design As well as helping to trap dust, it also increases humidity in the air.
Nice air purifier As an alternative to help eliminate toxins also at home
3. Avoid materials that easily trap dust. Selecting certain home decor and design materials can create dust, for example when using stamped iron. Un-plastered brick arrangement wall design OR using bricks to show off Wall or floor design is plaster molding. And avoid using materials that generate dust, such as curtains, woolen fabrics, velvets, carpets, etc.
A bare brick wall like this is really pretty, but it’s hugely dusty (photo: pixabay).
4. Install the filter and air filter. Installing an air filter is one way to reduce the amount of dust inside your home. But you need to clean the strainer and filter regularly. Because it is a source of dust and germs. And if you use doormat and carpet in the house It should be cleaned regularly every week. To reduce the accumulation of dust in the house.
5. Choose furniture that fits the ceiling. Due to the free space behind the cabinet and the ceiling It is a dead spot difficult to clean. And it is a source of dust accumulation, so it is best to choose the size of furniture that fits or is fixed to the ceiling. Or, if unavoidable, use the cloth to cover the table and cabinet and put things on the table to a minimum.
