Trends in Smoking Prevalence and Intensity between 2010 and 2018: Implications for Tobacco Control in China

Background: China is the world’s largest producer and consumer of cigarettes. Since 2010, the Chinese government has implemented many policies to combat the tobacco epidemic, yet little is known about their overall impacts. This study aims to investigate the trends in smoking prevalence and intensity between 2010 and 2018. Methods: We use five waves of data from China Family Panel Studies (CFPS), a nationally representative survey, to examine the trends in smoking prevalence and intensity. We use the chi-square test and t-test to examine differences across waves. Binary logistic regressions and linear regressions are applied to examine the association between smoking behaviors and risk factors. Results: The current smoking prevalence dropped from 30.30% in 2010 (90% CI 29.47–31.31) to 28.69% (90% CI 27.69–29.69) in 2018. As for smoking intensity, the average daily cigarettes consumption decreased steadily from 16.96 cigarettes (90% CI 16.55–17.36) in 2010 to 15.12 cigarettes (90% CI 15.07–15.94) in 2018. Smoking risk factors for men included marriage status, education level, employment status, alcohol consumption, and physical activities. The smoking risk was higher for women with a lower education level, lower household income, unemployment status, and alcohol consumption behavior. Conclusions: Our study shows declined trends in both smoking prevalence and intensity between 2010 and 2018, suggesting some positive progress in tobacco control in China. Nonetheless, to achieve the goal of reducing smoking prevalence among people aged 15 and above to less than 20% by 2030, the Chinese government needs to take stronger anti-tobacco measures.

New tobacco and nicotine products in Latin America and the Caribbean: assessing the market and regulatory environment

ObjectiveTo document the regulatory environment of new tobacco and nicotine products (NTNPs), including electronic nicotine delivery systems (ENDS) and heated tobacco products (HTPs), in Latin America and the Caribbean (LAC).MethodsReview of market research reports and databases, regulatory websites, Campaign for Tobacco-Free Kids, relevant published literature and the 2021 WHO Report on the Global Tobacco Epidemic.ResultsENDS entered the LAC market in the 2010s and are now available in most LAC countries. A majority of LAC countries (n=18) have either banned the commercialisation of ENDS (n=7) or regulated ENDS as tobacco products (n=7), medicinal products (n=1) or consumer products (n=3). The remaining LAC countries (n=15) do not regulate ENDS. HTPs were first introduced in 2017 and have been officially launched in five countries (Colombia, Guatemala, Dominican Republic, Mexico and Costa Rica). Few countries have banned HTP commercialisation (n=3) or regulated commercialisation and use (n=7), while the majority of countries have existing legislation that applies to HTPs (n=19). A few countries (n=4) have no tobacco control legislation and therefore do not regulate HTPs.ConclusionNTNPs are emerging products in the LAC region. Governments should follow WHO guidance and the decisions of the Conference of Parties to the WHO Framework Convention on Tobacco Control and ban or regulate NTNPs as tobacco products; otherwise NTNPs could create a new generation of tobacco and nicotine users.

From Tobacco Cigarettes to Electronic Cigarettes: The Two Sides of a Nicotine Coin

Tobacco smoking-related diseases, including cardiovascular disease, pulmonary disease, stroke, and cancer in multiple organ sites, are the leading causes of preventable death, worldwide. Youth electronic cigarette use (vaping) is an evolving public health problem in the United States and around the world. Many of the same toxicants and carcinogens present in tobacco smoke are also found in electronic cigarette vapor, although mostly at substantially lower levels. The reduced concentrations of these chemicals in electronic cigarette vapor may imply lower health risk; however, they cannot equate to no risk. To date, the long-term health consequences of vaping are largely unknown. This “Perspective” provides a concise chronology of events leading up to an unprecedented global challenge, namely the convergence of global tobacco epidemic and youth vaping epidemic. Current state of knowledge, outstanding questions in the field, present challenges, and future directions in research are highlighted. The existing data show a continued and dynamic evolution of the converged epidemics. The goal should be to prevent youth vaping while improving smoking cessation strategies. In smokers who are unable or unwilling to quit smoking, the objective should be to provide “provably” safe or less-harmful alternatives, which should “completely” or “substantially” substitute tobacco cigarettes.

Affordability of cigarettes and consequences of tobacco epidemic in Russian regions

The paper addresses the effects of the tobacco epidemic in Russian regions, including the impact of cigarettes affordability on mortality attributed to tobacco. As a characteristic of such consequences, the authors consider the standardized mortality rates from lung cancer in the Russian regions. Regression analysis of the factors of regional lung cancer mortality reveal a high level of losses in the northern and eastern regions as well as significant gender differences. It indirectly shows the incompleteness of female tobacco epidemic in Russia — men are more active in quitting smoking, especially those from high-income and highly educated groups of urban population. Decomposition of regional differences shows the dominant role of the territorial factor: 72% of differences among men and 55% among women are due to what of eight federal districts they belong. Gender wage gap is also an important factor for men (more equity corresponds to lower losses from tobacco epidemic). We explain this by greater tolerance towards male smoking in regions with higher levels of gender inequality. For women, other factors turned out to be significant: about 25% of differences are explained by the risk of secondhand smoke and another 13% — by poor environmental situation. Despite high price that Russia pays for the consequences of mass smoking, the affordability of cigarettes by international standards remains high. At the same time, econometric modeling shows no significant effect of prices on tobacco mortality: most likely, in Russia, the threshold value after which an increase in price significantly reduces the future losses from smoking has not yet been reached. The research is conducted with the financial support of the Russian Foundation for Basic Research (RFBR) under grant No. 19-29-07546 mk “The Impact of Human Capital on Current and Future Economic Growth in Russia”.

E-Cigarettes as a Growing Threat for Children and Adolescents: Position Statement From the European Academy of Paediatrics

As the tobacco epidemic has waned, it has been followed by the advent of electronic nicotine delivery devices (ENDS) primarily manufactured by the tobacco industry to try to recruit replacements for deceased tobacco addicts. This document sets out the ten recommendations of the European Academy of Paediatrics (EAP) with regard to e-cigarettes and children and young people (CYP). The EAP notes that nicotine is itself a drug of addiction, with toxicity to the foetus, child and adult, and were ENDS only to contain nicotine, their use to create a new generation of addicts would be rigorously opposed. However, e-cigarettes include numerous unregulated chemicals, including known carcinogens, whose acute and long term toxicities are unknown. The EAP asserts that there is incontrovertible evidence that the acute toxicity of e-cigarettes is greater than that of “traditional” tobacco smoking, and a variety of acute pulmonary toxicities, including acute lung injuries, have been recorded due to e-cigarettes usage. The chronic toxicity of e-cigarettes is unknown, but given the greater acute toxicity compared to tobacco, the EAP cannot assume that e-cigarettes are safer in the long term. The high uptake of e-cigarettes by CYP, including under-age children, is partly fuelled by deceitful marketing and internet exposure, which is also unregulated. Although proposed as aids to smoking cessation, there is no evidence that e-cigarettes add anything to standard smoking cessation strategies. In summary, the EAP regards these devices and liquids as very dangerous, and ineluctably opposed to their use, and their direct or indirect marketing.

Social media: An opportunity to reduce hookah smoke during an outbreak of COVID-19

The tobacco epidemic is one of the biggest public health warnings in the world, and 8 million people die every year due to smoking, of which 7 million die due to direct smoking and 2.1 million due to exposure to secondhand smoke [1].

Tactics of the tobacco industry in an Arab nation: a review of tobacco documents in Oman

BackgroundFew studies have investigated tobacco industry interference in the tobacco control policies of Arab nations. This paper explores the tactics used by the industry to subvert tobacco control policies in Oman and offers lessons on how to prevent such interference in the future.MethodsWe searched the Truth Tobacco Industry Documents Archive using the word ‘Oman’, names of government institutions, policymakers and local tobacco distributors. Extracted data were noted chronologically by key elements of tobacco control measures. Gulf Cooperation Council (GCC) Health Ministers’ Council resolutions on tobacco control were also reviewed.ResultsOut of 1020 tobacco documents located, 327 were closely related to policy interference. Documents revealed that the industry met key government officials, offered in-kind services, used local diplomatic missions to influence Omani policymakers, opposed smoking bans, delayed regulations to lower tar and nicotine content of cigarettes, and to require effective health warnings, circumvented a tobacco advertising, promotion and sponsorship ban and provided voluntary codes as an alternative to effective regulations. Additionally, industry representatives lobbied individual countries in the GCC to veto tax increments and defeat consensus on agreed resolutions of the Health Ministers’ Council.ConclusionThe tobacco industry interfered in all key public health policies aimed to reduce tobacco use in Oman. There is an urgent need for the Omani government to enforce the Civil Code of Conduct and develop guidelines for all policymakers through implementing Article 5.3 of the WHO Framework Convention on Tobacco Control to curb the tobacco epidemic.