Car Air Purifiers Can Protect Against Delhi's Pollution
Delhi: The Air Quality Index (AQI) for Delhi was 504 on Saturday morning, marking the third day in a row that the city's air was extremely polluted. The concentration of dangerous PM2.5 in the nation's capital and its surrounding territories remained more than 80 times the World Health Organization's guideline despite a minor improvement in pollution levels overnight due to faster winds., Delhi News, Times Now
World Health Organization Your Health Air Quality Index Children Doctors Stay Safe From Air Car Air Purifiers Work
Source: timesnownews.com