While vaping is not risk free, it is less harmful than tobacco Our World in Data An Overview of E Cigarette Impact on Reproductive Health UC Davis study: Disposable vapes may be more toxic than cigarettes How does the disposable vape ban work, and how harmful is vaping? Study links youth vaping to increased metal exposure, raising public health concerns Trends in long term vaping among adults in England, 2013 23: population based study The BMJ