Electronic Nicotine Delivery System flavor use over time by age group in the US: A longitudinal analysis 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 Frontiers Diacetyl and Other Ketones in e Cigarette Aerosols: Some Important Sources and Contributing Factors E cigarette and food flavoring diacetyl alters airway cell morphology, inflammatory and antiviral response, and susceptibility to SARS CoV 2 Cell Death Discovery BREAKTHROUGH NEWS: Doctors just announced that vaping has been conclusively linked to permanent lung disease. Sadly, many teens have already been diagnosed. Diacetyl, or 2,3 butanedione, is a flavouring agent that becomes a