Current challenges in tobacco control.
Tobacco is the world's biggest preventable killer, but the circumstances of its history, the power and influence of its commerce and the nature of addiction make it a very difficult public health issue. Determinants of smoking are both individual and environmental. Genetics and environment influence to varying degrees all of the steps in a smoker's career. Persistence of use, degree of addiction to nicotine and difficulty in stopping are influenced by inherited traits and nicotine susceptibility, whereas the social environment and the individual's cognitions are the key factors in starting smoking and successfully stopping smoking. The tools available to tobacco control include influencing the social and cultural norms concerning tobacco; legislative and regulatory measures to protect the population and to limit tobacco industry marketing tactics, now encapsulated in the Framework Convention on Tobacco Control; and programmes to enhance the chance of not starting and successfully stopping. Strategies for tobacco control must work at both societal and individual levels, and directions are being taken that include genetic, pharmacological, behavioural, socio-cultural and international approaches.
Slama
K
K
Tobacco Prevention Division, International Union Against Tuberculosis and Lung Disease, Paris, France. kslama@iuatld.org
D000465:Algorithms; D005260:Female; D005544:Forecasting; D006801:Humans; D007878:Legislation as Topic; D008297:Male; D011639:Public Opinion; D012737:Sex Factors; D012907:Smoking / Q000453:epidemiology / Q000235:genetics; D016540:Smoking Cessation / Q000331:legislation & jurisprudence; D019460:Tobacco Industry; D014029:Tobacco Use Disorder / Q000188:drug therapy / Q000628:therapy