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Meet Archishman Dey, the Ohio eighth-grader who tested an air fryer, candle, humidifier, gas and incense; incense produced the most fine-particle pollution - The Times of India
An eighth-grader from Solon, Ohio, is drawing attention to an often-overlooked source of air pollution - the air inside our homes. Archishman Dey, a student at Solon Middle School, conducted a science project examining how common household activities affect levels of PM2.5, or fine particulate matter measuring 2.5 micrometres or less in diameter.