EU Health Commissioner’s Misinformation on Vaping Sparks Outrage and Calls for Correction
The European Union’s fight against smoking has been thrown into disarray by alarming misinformation spread by none other than the European Commissioner of Health and Animal Welfare, Olivér Varhelyi. His recent statements on vaping, delivered during a meeting with Members of the European Parliament (MEPs), have ignited a firestorm of criticism from harm reduction advocates and experts who accuse him of being "out of touch with the basic science." Varhelyi’s erroneous claims, which equate the health risks of vaping to or even exceeding those of smoking, directly contradict a vast body of scientific evidence supporting vaping as a significantly less harmful alternative to combustible cigarettes.
Varhelyi’s most egregious assertion, the claim that vaping causes "popcorn lung," has been thoroughly debunked by the scientific community. This myth stems from the observation of bronchiolitis obliterans in factory workers exposed to high levels of diacetyl, a chemical used to impart a buttery flavor. While trace amounts of diacetyl were once found in some e-liquids, its use is now banned in many jurisdictions, including the EU. Even when present, the levels in e-liquids were far below those linked to any adverse health effects, and there have been zero confirmed cases of "popcorn lung" caused by vaping. The perpetuation of this myth by such a high-ranking health official is deeply concerning, especially given its potential influence on EU policy.
The European Tobacco Harm Reduction Advocates (ETHRA), a consumer organization representing millions of nicotine users in the EU, has formally challenged Varhelyi’s misinformation campaign. In a strongly worded letter, ETHRA criticized his "factually incorrect and baseless" assertions, emphasizing the dangers of such rhetoric in shaping public perception and policy decisions. They stressed that the most likely source of diacetyl in vapes within the EU is unregulated illicit trade, a problem that is exacerbated by restrictive regulations like flavor bans that drive consumers towards the black market. ETHRA has requested a meeting with Commissioner Varhelyi to present him with accurate information from both scientific experts and consumers who have successfully switched from smoking to vaping.
The timing of this controversy is particularly critical as the European Commission prepares to revise the Tobacco Products Directive (TPD), the law governing the manufacture and sale of tobacco and related products within the EU. MEPs will play a key role in amending and approving these revisions, and there is a real fear that Varhelyi’s misinformation could sway their decisions towards stricter regulations or even bans on safer nicotine products. Such actions would be a devastating blow to public health, undermining one of the most effective tools for reducing smoking rates and the associated disease burden.
Ironically, Varhelyi himself, during his confirmation process in 2024, emphasized the importance of combating health disinformation. He declared, "Protecting European citizens from harmful effects of disinformation will be top priority for me, including in the area of health." His current pronouncements on vaping stand in stark contrast to this commitment and raise serious questions about his understanding and application of evidence-based policymaking. He is not alone in this misinformation campaign; other EU officials, including Climate Commissioner Wopke Hoekstra, have also made demonstrably false claims about the dangers of vaping.
This incident underscores the urgent need for accurate, science-based information to guide policy decisions related to tobacco harm reduction. The European Beating Cancer Plan, one of Varhelyi’s key responsibilities, aims to reduce smoking rates to below 5 percent of the EU population by 2040. Achieving this ambitious goal requires embracing strategies that have proven effective, such as supporting access to safer nicotine alternatives like vaping. Misinformation campaigns like Varhelyi’s not only hinder progress towards this goal but actively endanger public health by perpetuating the use of deadly combustible cigarettes. The EU Commission must prioritize evidence-based decision-making and engage with harm reduction experts and consumers to ensure policies are aligned with the latest scientific understanding and contribute to saving lives, not putting them at further risk. The future of tobacco control in Europe hangs in the balance.