A tobacco control policy analysis framework that extends into the future

The introduction and dissemination of tobacco-like products, especially among young people, is a rapidly expanding issue necessitating urgent government intervention. Although the timelines and methodologies of tobacco control policy vary across differing regulatory bodies, protection of young people's health is the common denominator driving tobacco control policy in the modern age, which can and should be used to inform future policies in other nations. Berridge et al. [1] have created a novel analysis framework for tobacco control policy that centers on differing national contexts and histories. In the article, regulatory policies from England, Australia and the United States are discussed with particular emphasis on the nature of the state, political context, regulatory institutions, pre-history of nicotine regulation, professional activism, the concept of harm reduction and group to be protected, which they delve deeper into in their book "E-Cigarettes and the Comparative Politics of Harm Reduction: History, Evidence, and Policy" [2]. The authors found that structural and historical differences appeared to be the undercurrent that shapes tobacco regulation and expressed hope that further cross-national analysis may lead to a greater understanding of the factors influencing modern policymaking. Although this methodology has been framed as a tool to understand the reasoning behind current regulations, it may also illuminate factors inhibiting reform through objective analysis. Policymaking is underpinned by a complex mix of historical, cultural, and political circumstances, making it highly country-specific. However, this framework can follow and reveal structural roadblocks and government-level motivations behind specific regulatory policies, which could serve as a window into how future regulation will or should be handled. Interestingly, Berridge et al. [1] found that a higher degree of local government involvement in policymaking and a historically critical view on nicotine harm reduction practices led the United States and Australian governments to enact relatively strict tobacco control policies centered on young people. Moreover, the article suggests that because of a highly centralized state and a pre-history of harm reduction, the tobacco user has and remains the focus of British tobacco control policy. However, as indicated in the article, it must be noted that policy is dynamic. The United Kingdom's Tobacco and Vapes Bill [3], introduced in March of 2024, aims to "… stop the start of addiction," and "… create the first ever smokefree generation" [4]. Therefore, a more current analysis using the proposed framework reveals that the protection of young people's health is the common denominator driving modern tobacco control policy in not only Australia and the United States, but also in the United Kingdom. Such underlying transnational commonalities revealed by objective analysis can and should be used to inform future policy, even in other nations. Japan is one such country that could greatly benefit from a tobacco control policy more focused on young people and a critical reflection on factors inhibiting the success of regulation. Because the sale of nicotine-containing e-cigarette liquids is banned under the Pharmaceutical Affairs Law [5], heated tobacco products (HTPs) have become the primary alternative to traditional cigarettes in Japan and can be considered analogous to e-cigarettes in other countries. The Japanese government has, in recent years, slowly been moving "from manners to rules" by imposing stricter and more detailed rules on smoking along with penalties for noncompliance [6]. However, the Japanese tobacco industry has influenced domestic policy [7] to maintain favorable conditions for cigarette and HTP sales [8]. Recently, there has been a considerable increase in HTP use, particularly among young adults [9], which is reflective of the state of tobacco control policy in Japan. Although there is still a lack of definitive evidence on the precise health-related effects of HTPs, adverse effects have already been reported [10], painting the current situation in a rather alarming light. Granted, HTPs are a relatively new entrant in the cigarette-alternative space, and Japan-specific circumstances may be a more formidable barrier than in other countries. As such, the accumulation of evidence continues to be a necessary step toward making a properly informed decision on regulation. Apart from this, the objective analysis framework put forth by Berridge et al. [1] can provide us with a better understanding of the factors influencing modern policy and may even be able to bring the conversation back to who we, as a society, should strive to protect. Taichi K Deguchi: Formal analysis (equal); investigation (equal); writing—original draft (equal); writing—review and editing (equal). Takahiro Tabuchi: Conceptualization (equal); formal analysis (equal); funding acquisition (equal); investigation (equal); supervision (equal); writing—review and editing (equal). None. None. Data sharing is not applicable to this article as no new data were created or analyzed in this study.