INSUBCONTINENT EXCLUSIVE:
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The smog is among the worst Thailand has ever seen
Toxic
smog in Bangkok has forced more than 400 schools to close for the rest of the week, to protect children from its harmful effects
Thailand's capital city is experiencing some of its worst-ever air pollution levels, caused by ultra-fine dust particles known as
PM2.5.Traffic exhaust, construction works, burning crops and pollution from factories are blamed for the haze
Authorities' efforts to clear the air have so far failed.Image copyrightAFP/Getty ImagesImage caption
Specialist
respirator masks to filter the particles have quickly sold out
The government has tried seeding rain clouds, reducing
traffic, and hosing down streets, with little impact
Those celebrating the Lunar New Year holidays next week have been asked not to burn incense or light fireworks
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The smog has smothered the city for the past few weeks
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Dust particles can cause inflammation of the lungs
According to The World Air Quality Index project (AQICN), Bangkok's Air Quality Index (AQI) is currently at around 170, making it
"unhealthy".But that still doesn't match New Delhi, which is currently hovering around 390, a "hazardous" level of pollution
Image copyrightEuropean Photopress AgencyImage caption
Bangkok residents have been urged not to use cars
