| |December 202019FACTORS TO CONSIDER BEFORE BUYING AN AIR PURIFIERBy Vishesh Kaul, Head Sales & Operations, AirOk TechnologiesT here was an era when air purifiers were considered a luxurious commodity, but it isn't so anymore. In fact in the current times, it is more necessary than ever to invest in air purifiers. Further push-ing the need of an air purifier is the worsening air quality in the winter season and the sudden spike in the number of Covid-19 cases. According to a recent study, there has been 11% rise in Covid-19 deaths due to bad air quality. While the ambient air appears to be more pollut-ed prima facie, we often tend to forget that the indoor air is more polluted due to smaller particles, allergens, pollen, pet dander, smoke etc.THOUGHT CENTRAL
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