Ideal Discussants, Real Food: Questioning the Applicability of Public Reason Approach in Healthy Eating Policies

Healthy eating policies have become a hot and thorny domain of public concern because they affect people’s liberties, life prospects, and public expenditures. However, what policies state institutions may legitimately enforce is a controversial matter. Is state paternalism for the sake of public health permissible? Could people be incentivized to eat in a healthier manner? Barnhill and Bonotti’s recent book (Healthy Eating Policy and Political Philosophy) tackle these issues (and others) in a manner that seeks to combine the liberal values of state neutrality and antipaternalism, as well as the effectiveness and legitimacy of food policies. To do so, they rely on the accessibility model of public reason. Although Barnhill and Bonotti’s proposal fills an important gap in the field and the accessibility model of public reason overcomes some strictures of the Rawlsian account, their account of public reason faces some practical challenges. Indeed, the institutionalization of their framework seems to need the figure of a moderator of a deliberative panel. However, this figure would create a tension between the public reason framework and the common requirements of deliberative accounts.