Vaping is a Public Health Problem. It’s Also an Equity Issue.

Image: Angus Maguire, via
Image: Angus Maguire, via

Vaping is a massive public health issue— and history shows us that public health issues often disproportionally affect vulnerable populations. While there has been some push-back from the vaping public about the scientific community’s alarm— focusing on the fact that the evidence of harm attributable to vaping isn’t yet fully developed— scientists and clinicians agree that the emerging pattern is deeply concerning, especially as it relates to children and adolescents. There are well-established theoretical and evidence-based reasons to associate vaping with cardiovascular disease and even death, but that’s beyond the scope of this discussion. What I will address is this: failing to address an imminent public health crisis early and aggressively can lead to real harm for vulnerable populations. Waiting for a preponderance of incontrovertible evidence before acting means that significant harm has already occurred. Intervening now is a chance to promote health equity.

We know there are disparities in tobacco use among populations. There is higher prevalence in the LGBT community, those living in poverty, those with mental health disorders, those with substance use disorders, and those living in South and Midwest , an those living in rural areas (CDC, 2015). Some evidence suggests that disparities in the use and promotion of other tobacco products and e-cigarettes mirror trends in cigarette use and marketing. In a session at #AHA19 today, Dr. Michael Blaha (@MichaelJBlaha on Twitter) noted that vaping specifically is more common among men, LGBTQ people, unemployed people, and people with less than a college education. We also know that data may hide some populations, especially homeless, incarcerated, marginalized, non-English-speaking people. So yes, this an equity issue. As we in the health community face the specter of vaping-related health crises, we must look at the impact through an equity lens.

As recently announced, the AHA is pledging $20 million to fund research on youth vaping. This is part of a program including a public information campaign (#QuitLying and #EndTheLies) and policy initiatives. Priority research areas, per the AHA’s statement, include nicotine’s impact on adolescent brain development, the impact of nicotine and other compounds in e-cigarettes on the cardiovascular system, how devices, flavors and other chemicals influence addiction, how to treat nicotine addition in youth, whether e-cigarettes are effective for smoking cessation, and what the impact of regulation is. As we scientists and clinicians proceed, we must design our research to address:

  • Racial, ethnic, gender, & socioeconomic factors
  • Comorbidities, including mental health disorders, substance use disorders, and disability
  • Whether proposed policy and information/communication solutions are effectively reaching those with the highest need

Some healthcare practitioners and researchers didn’t get the tools during their education to design equitable research and programs. If this is you, check out the resources below. Then, get your voice out— participate in research design and policy initiatives, communicate to the public and your professional community, and remember to put health equity at the top of the agenda.

Resources & References:

-Centers for Disease Control (2015). Best Practices for Health Equity in Tobacco Prevention and Control.  Available at:  (much of this information is applicable to vaping, as well as other public health concerns).

-MPH@GW: Milken Institute School of Public Health at the George Washington University. What’s the diffrence between equity and equality? Available at:

-Research presented at #AHA19 about vaping:



The views, opinions and positions expressed within this blog are those of the author(s) alone and do not represent those of the American Heart Association. The accuracy, completeness and validity of any statements made within this article are not guaranteed. We accept no liability for any errors, omissions or representations. The copyright of this content belongs to the author and any liability with regards to infringement of intellectual property rights remains with them. The Early Career Voice blog is not intended to provide medical advice or treatment. Only your healthcare provider can provide that. The American Heart Association recommends that you consult your healthcare provider regarding your personal health matters. If you think you are having a heart attack, stroke or another emergency, please call 911 immediately.