Haze Haze is a group or collection of carbon particles lighter - TopicsExpress



          

Haze Haze is a group or collection of carbon particles lighter than air. They are called PM 10. It means each particle is to the size of 10 microns. Some are even lesser than it to say it is just 2.5 PM which is more dangerous, as it easily penetrates into the blood vessels of our body and carried to different organs to settle. Newborn babies and senior citizens are more vulnerable. Those with asthma or chronic lung troubles (respiratory) need to be extra cautious. Luckily, the haze moves off like passing clouds. AQI (Air Quality Index) of more than 100 is unhealthy. Face masks could help but not totally.
Posted on: Thu, 27 Jun 2013 02:57:47 +0000

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