Vaping cannabis found to expose lung cells to toxic and cancer linked substances This week is National Drug and Alcohol Facts Week, and HCPH's Prevention Coordinator, Paige, has some #NewsYouCanUse about the dangers of vaping. The National Institute on Drug Abuse shares educational information about E cigarette vapor linked to cancer in mice National Institutes of Health (NIH) Does Vaping Cause Lung Cancer? Myths and Facts OncoDaily