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19 May
The duct is used in air conditioning, ventilation, and heating. It is part of almost every house and responsible for the flowing air which people feel and breathe. The duct can accumulate dirt, dust, debris, mildew, mould, and other pollutants. Sometimes, it provides a perfect environment for mites and viruses to live. The world novel…
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17 Mar
Coronavirus is taking toll of thousands of lives all across the world. There is hardly any country in which countrymen have not lost their lives because of this lethal virus. Governments around the globe have started taking precautionary steps for Coronavirus protection and we also need to be cautioned for our health. There are multiple…
