1. "Indoor concentrations of CO and CO2 showed no difference between control and vaping periods."

The CDC's statement is wrong on its face. If there is reputable evidence from former smokers that e-cigarettes helped them quit smoking, then there is indeed conclusive scientific evidence that e-cigarettes "can work" as a cessation aid.

In a news , SAMHSA (the Substance Abuse and Mental Health Services Administration) attempted to demonize electronic cigarettes, providing a quite biased and one-sided look at the risks associated with these products. The article fails to report the results of surveys and clinical trials, which have shown that e-cigarettes are a bona fide smoking cessation aid that have helped thousands of smokers to quit.

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