The role of metaphor in the corporate political strategies of health harming industries: Comparing the concept of balance in the gambling and opioid industry discourses.

Scholars have identified notable similarities between the political strategies employed by health-harming industries. This includes similarities in the narratives employed by industry actors seeking to oppose public health regulations that threaten their commercial interests. This study seeks to examine the use of a specific concept - the balance metaphor - in the policy discourses of two health-harming industries. Namely, the pharmaceutical industry implicated in the prescription opioid crisis in the US, and the UK gambling industry, whose products and practices are associated with a serious, but largely neglected, series of harms. We first review research on metaphors, demonstrating how this provides additional theoretically-informed concepts with which to understand how industry discourse circumscribes the terrain of policy debates in ways amenable to commercial interests. Building from these insights, we conducted a rhetorical analysis, examining how the concept of balance is employed by different actors in distinct contexts to shape understandings of the social and policy problems associated with gambling and opioid products and to promote industry-favourable regulatory responses to these. This brings a micro-level of analysis to supplement previous meso- and macro-level scholarship in this space. We use our findings to argue that the depoliticization of the policy process and objectivization of the policy space - in ways that obscure its contingent and political nature - through discourses of balance is itself an arch political act. Examining the metaphors used in policy debates and their functions provides important insights that can be used to inform the construction of counter-narratives to industry-favourable discourses, including the creative use of novel metaphors in the service of public health goals.