Tobacco imagery in popular films in China from 2001 to 2020: a declining trend

Author:

Li XupingORCID,Niu LuORCID,Kuang Yiying,Mei Jinglan,Li Ruimin,Li Tonghe,Ding Jing,Xiao Shuiyuan

Abstract

BackgroundExposure to tobacco imagery in films can result in tobacco use among adolescents and young adults. Efforts have been made to limit tobacco imagery in films in China. Our study investigates the level and trend of tobacco imagery in popular films in China from 2001 to 2020.MethodsThe running time of the 20 top-grossing films in China annually from 2001 to 2020 was divided into 5 min intervals, and those containing tobacco imagery were coded for the following aspects: country of origin, presence of warning, presence of minors and the presence of tobacco brands.ResultsWe coded 9423 five-minute intervals across 400 films. Tobacco imagery occurred in 1344 intervals across 239 films. There was a declining trend in the proportion of films (r=−0.515, p=0.022) and the proportion of intervals (r=−0.004, p<0.001) with tobacco imagery over time. None of the films with tobacco imagery contained a warning for their audience against smoking. Chinese films contained more tobacco imagery than international films, and tobacco imagery related to minors and tobacco brands were present despite regulations.ConclusionTobacco imagery remains in films in China. The relevant authorities and film producers should ban films with tobacco imagery in China; for example, they should ban films with tobacco imagery from participating in awards, add warnings to films with tobacco imagery and give films containing tobacco imagery a default ‘R’ classification.

Publisher

BMJ

Subject

Public Health, Environmental and Occupational Health,Health (social science)

Reference26 articles.

1. World Health Organization . Tobacco topics. Available: https://www.who.int/health-topics

2. Chen W . Health hazards of smoking in China 2020. Beijing: People’s Medical Publishing House, 2021.

3. Spatial, temporal, and demographic patterns in prevalence of smoking tobacco use and attributable disease burden in 204 countries and territories, 1990–2019: a systematic analysis from the Global Burden of Disease Study 2019

4. Factors associated with current tobacco use among adolescents and young students

5. Tobacco in China;Dan;Lancet,2014

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