Dorfman L, Wallack L
School of Public Health, University of California, Berkeley.
Public Health Rep. 1993 Nov-Dec;108(6):716-26.
Public service advertisements have been used by many in hopes of "selling" good health behaviors. But selling good behavior--even if it could be done more effectively--is not the best goal for using mass media to prevent health problems. Personal behavior is only part of what determines health status. Social conditions and the physical environment are important determinants of health that are usually ignored by health promotion advertising. Public service advertising may be doing more harm than good if it is diverting attention from more effective socially based health promotion strategies. Counter-ads are one communications strategy that could be used to promote a broader responsibility for rectifying health problems. In the tradition of advocacy advertising directly promoting policy rather than products, counter-ads promote views consistent with a public health perspective. Counter-ads set the agenda for health issues, conferring status on policy-oriented strategies for addressing health problems. The primary purpose of counter-ads is to challenge the dominant view that public health problems reflect personal health habits. They are controversial because they place health issues in a social and political context. Advertising strategies for health promotion range over a spectrum from individually oriented public service advertising to socially oriented counter-advertising. The recent anti-tobacco campaign from the California Department of Health Services represents advertisements across the spectrum. Counter-ads that focus on a politically controversial definition for health problems are an appropriate and necessary alternative to public service advertising.
许多人利用公益广告,希望能“推销”健康的行为习惯。但推销良好行为——即便能做得更有效——并非利用大众媒体预防健康问题的最佳目标。个人行为只是决定健康状况的一部分因素。社会状况和自然环境是健康的重要决定因素,而健康促进广告通常会忽略这些因素。如果公益广告将人们的注意力从更有效的基于社会层面的健康促进策略上转移开,那么它可能弊大于利。反广告是一种可用于促进承担纠正健康问题更广泛责任的传播策略。秉承倡导广告直接推广政策而非产品的传统,反广告倡导与公共卫生视角一致的观点。反广告设定健康问题议程,赋予解决健康问题的政策导向策略以地位。反广告的主要目的是挑战一种主流观点,即公共卫生问题反映个人健康习惯。它们颇具争议,因为它们将健康问题置于社会和政治背景之中。健康促进的广告策略涵盖从以个人为导向的公益广告到以社会为导向的反广告等一系列范围。加利福尼亚州卫生服务部近期开展的反烟草运动就包含了各类广告。聚焦于对健康问题进行政治上有争议定义的反广告,是公益广告一种恰当且必要的替代方式。