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Nijssen SRR, Müller BCN, Gallinat J, Kühn S. Applying persuasive messages to reduce public outdoor smoking: A pseudo-randomized controlled trial. Appl Psychol Health Well Being 2023; 15:337-353. [PMID: 35768894 PMCID: PMC10083943 DOI: 10.1111/aphw.12382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Accepted: 06/07/2022] [Indexed: 11/28/2022]
Abstract
Despite efforts to create dedicated smoking areas and no-smoking signs, many smokers continue to light their cigarettes in front of public building entrances-leading to concerns over health consequences for non-smokers passing by. To increase compliance with no-smoking requests, behavioral interventions that tap into habitual and automatic processes seem promising. A pseudo-randomized controlled trial was conducted to assess the differential impact of seven behavioral interventions based on Cialdini's principles of persuasion. Over a period of 9 weeks, the number of smokers was counted (total n = 17,930 observations) in front of a German University Medical Center. Relative to a baseline and a control condition, interventions based on the principles of reciprocity, scarcity, and authority were most effective in reducing the number of observed smokers in front of the building entrance (41.5%, 45.7%, and 52.1% reduction rates, respectively). Having observed smokers' behavior in vivo, this study provides substantial evidence for the impact of persuasive strategies on outdoor smoking. In the future, this knowledge should be used to protect non-smokers from second-hand smoke by increasing the use of designated smoking areas, leave to another place to smoke, or not smoke at all.
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Affiliation(s)
- Sari R R Nijssen
- Environmental Psychology Group, Faculty of Psychology, University of Vienna, Vienna, Austria.,Behavioural Science Institute, Radboud University, Nijmegen, Netherlands
| | - Barbara C N Müller
- Behavioural Science Institute, Radboud University, Nijmegen, Netherlands
| | - Jürgen Gallinat
- Department of Psychiatry and Psychotherapy, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | - Simone Kühn
- Department of Psychiatry and Psychotherapy, University Hospital Hamburg-Eppendorf, Hamburg, Germany.,Lise Meitner Group for Environmental Neuroscience, Max Planck Institute for Human Development, Berlin, Germany
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Cheng X, Jin C. The Association Between Smoking and Health-Related Quality of Life Among Chinese Individuals Aged 40 Years and Older: A Cross-Sectional Study. Front Public Health 2022; 10:779789. [PMID: 35284370 PMCID: PMC8907518 DOI: 10.3389/fpubh.2022.779789] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Accepted: 01/28/2022] [Indexed: 12/22/2022] Open
Abstract
Objective The purpose of this study was to investigate the association between smoking and health-related quality of life among Chinese individuals aged 40 years and older. Method Using a stratified multistage sampling method, data from 1,543 adults aged 40 years and older were obtained from a household survey conducted in eight provinces in China. The health-related quality of life was quantified based on the utility index obtained using a standardized instrument entitled “The European Five-Dimensional Health Scale (EQ-5D-5L).” Descriptive statistics were used to summarize the demographic characteristics and social factors of the sample according to smoking status. An instrumental variable (IV) probit model was used to estimate the association between smoking status and health-related quality of life. Results Of the 1,543 participants, 485 (31.43%) were smokers and 1,058 (68.57%) were non-smokers. Smoking was negatively associated with the probability of having a higher quality of life (p < 0.01). For smokers, the average probability of having a higher quality of life was 11.65% lower than when they did not smoke. Conclusions These findings suggest that smoking reduces health-related quality of life among Chinese individuals aged 40 years and older. Anti-smoking programs should consider this factor.
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Park E, Cho SI, Seo HG, Kim Y, Jung HS, Driezen P, Ouimet J, Quah ACK, Fong GT. Attitudes of Korean smokers towards smoke-free public places: findings from the longitudinal ITC Korea Survey, 2005-2010. BMJ Open 2019; 9:e025298. [PMID: 31401589 PMCID: PMC6701818 DOI: 10.1136/bmjopen-2018-025298] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE Prior to December 2012, restaurants in South Korea were required to implement only partial smoking bans. This study documents the changes in Korean smokers' attitudes towards smoking bans between 2005 and 2010 and explores the effects of anti-smoking advertising as a correlate of support for total smoking bans in public places. DESIGN Longitudinal cohort study of Korean adult smokers. SETTING The data were derived from three waves (2005, 2008 and 2010) of the International Tobacco Control (ITC) Korea Survey. PARTICIPANTS The ITC Korea Survey respondents were a probability-based, nationally representative sample of Korean smokers aged 19 and older. The current analysis includes 995 smokers who participated in Wave 1 (2005), 1737 smokers who participated in Wave 2 (2008) and 1560 smokers who participated in Wave 3 (2010). PRIMARY AND SECONDARY OUTCOME MEASURES Changes in respondents' awareness of secondhand smoke (SHS) harm, attitudes towards smoking bans and personal rules for smoking in private homes and/or vehicles were analysed. Correlates of support for smoking bans in public places were examined using generalised estimating equation regression models. RESULTS More than 80% of Korean smokers are aware of the harms of SHS. The proportion of smokers who support smoke-free restaurants or smoke-free bars increased twofold between 2005 and 2010. Smokers who were aware of the dangers of SHS were more likely to support a total smoking ban in workplaces. Noticing anti-smoking advertising or information was not significantly associated with support for a total smoking ban in public places. CONCLUSIONS Korean smokers became more supportive of smoking bans in public places between 2005 and 2008. These results show that smokers' attitudes towards smoking bans can change with the implementation of smoke-free policies, even in a country that has a high prevalence of smokers.
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Affiliation(s)
- Eunja Park
- Center for Food and Drug Policy Research, Korea Institute for Health and Social Affairs, Sejong, Korea (the Republic of)
| | - Sung-il Cho
- Department of Public Health Science, Seoul National University Graduate School of Public Health, Seoul, Korea (the Republic of)
| | - Hong Gwan Seo
- Center for Cancer Prevention and Detection, National Cancer Center, Goyangsi, Korea (the Republic of)
| | - Yeol Kim
- Center for Cancer Prevention and Detection, National Cancer Center, Goyangsi, Korea (the Republic of)
| | - Hyun-Suk Jung
- Total Healthcare Center, Kangbuk Samsung Hospital, Seoul, Korea (the Republic of)
| | - Pete Driezen
- Department of Psychology, University of Waterloo, Waterloo, Ontario, Canada
| | - Janine Ouimet
- Department of Psychology, University of Waterloo, Waterloo, Ontario, Canada
| | - Anne C K Quah
- Department of Psychology, University of Waterloo, Waterloo, Ontario, Canada
| | - Geoffrey T. Fong
- Department of Psychology, University of Waterloo, Waterloo, Ontario, Canada
- School of Public Health and Health Systems, University of Waterloo, Waterloo, Ontario, Canada
- Ontario Institute for Cancer Research, Toronto, Ontario, Canada
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Antwi GO, Lohrmann DK, Jayawardene W, Chow A, Obeng CS, Sayegh AM. Associations between e-cigarette and combustible cigarette use among U.S. cancer survivors: implications for research and practice. J Cancer Surviv 2019; 13:316-325. [PMID: 30955182 DOI: 10.1007/s11764-019-00753-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Accepted: 01/17/2019] [Indexed: 12/16/2022]
Abstract
PURPOSE Prior studies established significant associations between e-cigarette use and combustible cigarette smoking in the general population; however, little is known about such associations among cancer survivors. Thus, the current study examined possible associations between e-cigarette use and combustible cigarette smoking among U.S. cancer survivors. METHODS Cross-sectional data were drawn from the 2016 Behavioral Risk Factor Surveillance System Survey. Binary logistic regression was used to analyze the associations between e-cigarette user status and combustible cigarette-smoking status in a sample of 4680 cancer survivors, controlling for alcohol use and sociodemographic factors. Analyses were weighted for unequal probability of sample selection to reflect national cancer survivor population estimates. RESULTS Prevalence for current e-cigarette use and combustible cigarette smoking for cancer survivors was 2.57% and 16.16%, respectively. In the adjusted analyses, cancer survivors who reported current e-cigarette use, compared to never-users, had greater odds of being current combustible cigarette smokers (odds ratio [OR] = 11.81, 95% confidence interval [CI] = 5.38-25.93). Likewise, former e-cigarette users, compared to never-users, had greater odds of being current combustible cigarette smokers (OR = 15.90, 95% CI = 10.68-23.36). CONCLUSION Among cancer survivors in the USA, e-cigarette use had a positive and highly significant association with combustible cigarette smoking. IMPLICATIONS FOR CANCER SURVIVORS In order to prevent multiple and substitute use of nicotine-delivery products, prevention interventions and cessation programs designed for cancer survivors should specifically target both current combustible cigarette smokers and non-smokers who report former and current e-cigarette use.
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Affiliation(s)
- Godfred O Antwi
- Department of Applied Heath Science, Indiana University School of Public Health, SPH 116, 1025 E 7th Street, Bloomington, IN, 47405, USA.
| | - David K Lohrmann
- Department of Applied Heath Science, Indiana University School of Public Health, SPH 116, 1025 E 7th Street, Bloomington, IN, 47405, USA
| | - Wasantha Jayawardene
- Institute for Research on Addictive Behavior, Indiana University School of Public Health, Bloomington, IN, USA
| | - Angela Chow
- Department of Applied Heath Science, Indiana University School of Public Health, SPH 116, 1025 E 7th Street, Bloomington, IN, 47405, USA
| | - Cecilia S Obeng
- Department of Applied Heath Science, Indiana University School of Public Health, SPH 116, 1025 E 7th Street, Bloomington, IN, 47405, USA
| | - Aaron M Sayegh
- Department of Epidemiology and Biostatistics, Indiana University School of Public Health, Bloomington, IN, 47405, USA
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Factors Associated with Cigarette Smoking and Motivation to Quit among Street Food Sellers in Vietnam. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2018; 15:ijerph15020223. [PMID: 29382157 PMCID: PMC5858292 DOI: 10.3390/ijerph15020223] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Revised: 01/18/2018] [Accepted: 01/24/2018] [Indexed: 11/17/2022]
Abstract
Since 2013, smoke-free signs in public places, including in restaurants and food stores, have been introduced in Vietnam, aiming to prevent passive smoking. Although extensive research has been carried out on second-hand smoking among clients in public places (e.g., hospitals, restaurants) in Vietnam, no single study exists which captures the current practice of smoking among street food outlets. This study aims to estimate the prevalence of smoking and identify factors associated with smoking status and cessation motivation amongst food sellers in Vietnam. A cross-sectional study involving 1733 food providers at outlets was conducted in 29 districts in Hanoi capital, Vietnam, in 2015. The prevalence of smoking amongst food sellers was determined to be 8.5% (25% for men and 0.8% for women). The enforcement of the smoke-free policy remains modest, since only 7.9% observed outlets complied with the law, providing a room designated for smokers. Although approximately 80% of the participants were aware of the indoor smoke-free regulations in public places, such as restaurants and food stores, 40.2% of smokers reported no intention of quitting smoking. A percentage of 37.6% of current smokers reported that despite having intentions to quit, they did not receive any form of support for smoking cessation. Being male and having hazardous drinking habits and a poor quality of life were all factors that were significantly associated with smoking status. Additionally, having awareness of smoking’s adverse effects and being frequently supervised by the authority were associated with a greater motivation to quit. This study highlights the importance of an accompanying education and smoking cessation program in addition to the frequent inspection and reinforcement of smoke-free policy in food stores. This research extends on our knowledge of smoking prevalence and its factors related to smoking events and motivation to quit among street food outlets. Overall, this study strengthens the idea that more government efforts towards preventing passive smoking and smoking cessation education are necessary in restaurants and other street food outlets.
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Zhou L, Niu L, Jiang H, Jiang C, Xiao S. Facilitators and Barriers of Smokers' Compliance with Smoking Bans in Public Places: A Systematic Review of Quantitative and Qualitative Literature. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2016; 13:ijerph13121228. [PMID: 27973436 PMCID: PMC5201369 DOI: 10.3390/ijerph13121228] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/15/2016] [Revised: 11/17/2016] [Accepted: 11/28/2016] [Indexed: 12/02/2022]
Abstract
Background: Environmental tobacco smoke (ETS) exposure is associated with an increased risk of many diseases. Many countries have ratified a national smoking ban in public places, but studies on factors related to smoking issues in public places post-ban are lacking. Aim: To identify facilitators and barriers that influenced smokers’ compliance with smoking bans in public places. Methods: Using PubMed, MEDLINE, and the Web of Science database, we conducted a systematic search of English articles published before June 2015 on factors of smokers’ compliance with the smoking bans in public places. Results: A total of 390 references were identified, among which seventeen articles (twelve quantitative studies, two qualitative studies, three mixed-method studies) were included in this review. These studies focused on four types of public places including recreational venues (n = 7), hospital (n = 5), school (n = 4), and workplace (n = 1). Factors at the individual-, interpersonal-, and organizational-level were identified: at the individual level, nicotine dependence, insufficiency of tobacco-related knowledge, and the negative attitudes towards smoking bans were the most commonly identified barriers; at the interpersonal level, the smoking behaviors of people around, close relatives, and friends’ approval were the main barriers; and at the organizational level, the main barriers were inefficient implementation of the bans and the inconvenience of the designative smoking areas. Conclusions: This synthesis of the literature provided evidence of the identified barriers and facilitators of smokers’ compliance with the smoking bans. It will be beneficial for the policy-maker to consider interventions on multiple levels of factors to overcome the barriers and enhance smokers’ compliance with the smoking bans in public places.
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Affiliation(s)
- Li Zhou
- Department of Social Medicine and Health Management, School of Public Health, Central South University, Changsha 410078, China.
| | - Lu Niu
- Department of Social Medicine and Health Management, School of Public Health, Central South University, Changsha 410078, China.
- Centre for Health Behaviors Research, JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China.
| | - Hui Jiang
- Department of Social Medicine and Health Management, School of Public Health, Central South University, Changsha 410078, China.
| | - Caixiao Jiang
- Department of Epidemiology and Health Statistics, School of Public Health, Central South University, Changsha 410078, China.
| | - Shuiyuan Xiao
- Department of Social Medicine and Health Management, School of Public Health, Central South University, Changsha 410078, China.
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Xu Y, Xu S, Wu Q, Guo Y. Tobacco knowledge among adults in Zhejiang Province, China. PLoS One 2013; 8:e59172. [PMID: 23527122 PMCID: PMC3604021 DOI: 10.1371/journal.pone.0059172] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2012] [Accepted: 02/12/2013] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE The aims of current study were to assess the level of tobacco knowledge, anti-tobacco messages and major information channels in Zhejiang. METHODS Face-to-face interviews were conducted with 2112 adults in Zhejiang. Data on demographic information, smoking status, tobacco knowledge, anti-tobacco messages and major information channels was collected. RESULTS The findings revealed that only 31.87% of the population were aware that smoking could cause all three diseases (stoke, heart disease, and lung cancer), 86.09% were aware that smoking causes lung cancer, 46.43% and 42.40% were aware that smoking causes stroke and heart attack, respectively. Residence and education level had significant effects on awareness, while the effects of smoking status, gender, age, and household monthly income were not significant. There were five major information channels as follows: television (67.52%), newspapers or magazines (40.79%), billboards (30.02%), public walls (24.72), and radio (23.79%). Respondents got the following anti-tobacco messages from mass media: "No smoking in public" (66.34%), "No smoking in front of other people" (35.18%) and "Not offering cigarettes to one another" (22.82%). CONCLUSIONS The tobacco knowledge among residents in Zhejiang province is relatively poor. Improved information channels and content of anti-tobacco messages are necessary to increase the public's tobacco knowledge, particularly among rural residents and people with less education.
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Affiliation(s)
- Yue Xu
- Zhejiang Center for Disease Control and Prevention, Hangzhou, China.
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Zhang J, Ou JX, Bai CX. Tobacco smoking in China: prevalence, disease burden, challenges and future strategies. Respirology 2012; 16:1165-72. [PMID: 21910781 DOI: 10.1111/j.1440-1843.2011.02062.x] [Citation(s) in RCA: 134] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
About one-third of the world's tobacco is produced and consumed in China. Despite existing tobacco control policies and activities, the prevalence of smoking in China remains high with 350 million smokers and 740 million passive smokers. Furthermore, smoking rates in the young population and in females are increasing. The number of deaths attributed to tobacco use has reached 1.2 million per year, whereas the death toll is expected to rise to 2 million annually by 2025. Sociocultural factors favouring smoking initiation, lack of awareness among the public about the hazards of smoking, weak support from the government and strong resistance from the tobacco industry are major reasons for the lack of effectiveness of current tobacco control measures. Effective intervention efforts are urgently required. Commitments from the government are crucial in tobacco control. Firm action should be taken on tobacco control issues at multiple levels including a reduction in tobacco supply, increased tobacco taxation, increased education, tobacco advertising limitations, decreased second-hand smoke exposure and smoking cessation support. The health-care community should also play a leading role in anti-tobacco campaigns and take a more active role in smoking cessation programmes.
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Affiliation(s)
- Jing Zhang
- Department of Pulmonary Medicine, Zhongshan Hospital, Shanghai Medical College, Fudan University, Shanghai, China
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Nagelhout GE, van den Putte B, de Vries H, Crone M, Fong GT, Willemsen MC. The influence of newspaper coverage and a media campaign on smokers' support for smoke-free bars and restaurants and on secondhand smoke harm awareness: findings from the International Tobacco Control (ITC) Netherlands Survey. Tob Control 2011; 21:24-9. [PMID: 21586760 DOI: 10.1136/tc.2010.040477] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVE To assess the influence of newspaper coverage and a media campaign about Dutch smoke-free legislation on smokers' support for smoke-free bars and restaurants and on secondhand smoke (SHS) harm awareness. DESIGN AND MAIN OUTCOME MEASURES A content analysis was conducted of 1041 newspaper articles on the smoke-free legislation published in six Dutch newspapers from March 2008 to April 2009. Smokers who were regular readers of at least one of these newspapers (n = 677) were selected from the pre-ban and post-ban waves of the International Tobacco Control Netherlands Survey. Exposure to newspaper coverage and the implementation campaign was correlated with changes in smokers' support for smoke-free bars and restaurants and SHS harm awareness. RESULTS Most newspaper coverage was found to be negative towards the smoking ban (57%) and focused on economic aspects (59%) rather than health aspects (22%). Exposure to this coverage had a small but significantly negative effect on support for smoke-free bars and restaurants (β = -0.09, p = 0.013). Among higher educated smokers, exposure to positive newspaper coverage had a more positive effect on support for smoke-free bars and restaurants. In addition, exposure to the implementation campaign had a small but significantly positive effect on SHS harm awareness (β = 0.11, p = 0.001). CONCLUSIONS Media attention on smoke-free legislation can influence smokers' support for the legislation and SHS harm awareness. Tobacco control advocates should aim to establish positive media attention that puts forward the health arguments for the legislation.
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Affiliation(s)
- Gera E Nagelhout
- Department of Health Promotion, CAPHRI, Maastricht University, Maastricht, The Netherlands.
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Nagelhout GE, Mons U, Allwright S, Guignard R, Beck F, Fong GT, de Vries H, Willemsen MC. Prevalence and predictors of smoking in "smoke-free" bars. Findings from the International Tobacco Control (ITC) Europe Surveys. Soc Sci Med 2011; 72:1643-51. [PMID: 21497973 DOI: 10.1016/j.socscimed.2011.03.018] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2010] [Revised: 01/13/2011] [Accepted: 03/14/2011] [Indexed: 11/29/2022]
Abstract
National level smoke-free legislation is implemented to protect the public from exposure to second-hand tobacco smoke (SHS). The first aim of this study was to investigate how successful the smoke-free hospitality industry legislation in Ireland (March 2004), France (January 2008), the Netherlands (July 2008), and Germany (between August 2007 and July 2008) was in reducing smoking in bars. The second aim was to assess individual smokers' predictors of smoking in bars post-ban. The third aim was to examine country differences in predictors and the fourth aim was to examine differences between educational levels (as an indicator of socioeconomic status). This study used nationally representative samples of 3147 adult smokers from the International Tobacco Control (ITC) Europe Surveys who were surveyed pre- and post-ban. The results reveal that while the partial smoke-free legislation in the Netherlands and Germany was effective in reducing smoking in bars (from 88% to 34% and from 87% to 44%, respectively), the effectiveness was much lower than the comprehensive legislation in Ireland and France which almost completely eliminated smoking in bars (from 97% to 3% and from 84% to 3% respectively). Smokers who were more supportive of the ban, were more aware of the harm of SHS, and who had negative opinions of smoking were less likely to smoke in bars post-ban. Support for the ban was a stronger predictor in Germany. SHS harm awareness was a stronger predictor among less educated smokers in the Netherlands and Germany. The results indicate the need for strong comprehensive smoke-free legislation without exceptions. This should be accompanied by educational campaigns in which the public health rationale for the legislation is clearly explained.
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