Not only black lungs: Carpets retain a stubborn grip on smoke pollutants
It isn’t only their smokers’ lungs that get filthy from tar, nicotine, and about 70 other toxins known to cause cancer. In rooms where smoking has taken place regularly, tobacco’s imprint lingers on indoor surfaces – even long after regular smoking has stopped. The leftover residues, known as “third-hand smoke,” can be a long-term source […]
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