In this brief article, we review the evidence on whether easier access to vaping could help lower smoking rates in Australia. To make a convincing case for vaping the following conditions need to be met: that vaping assists in smoking cessation; that the prevalence of vaping is high enough to produce measurable effects at a population level; and that the decline in smoking prevalence is slower in countries where vaping is less common. The evidence suggests that these criteria are satisfied.
Keywords: addiction; electronic cigarette; nicotine; smoking; tobacco harm reduction.
© 2020 Australasian Professional Society on Alcohol and other Drugs.