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While this figure is lower than in previous years, it shows that exposure to third-hand smoke still happens

Pod systems and vape pens are often recommended for those looking to quit smoking

"Expose it to the wrong signals and you'll turn on the oncogenes that cause cancer." The doctor added, "Cancer, aside from those associated with a specific gene mutation (typically pediatric cancer), is an environmental disease, period."

Acetyl propionyl has also been shown to cause lung damage in exposed animals, while in contrast, AC does not have the reactive -dicarbonyl group and is thought to be considerably less hazardous than DA (NIOSH, 2016)