Shaping people’s preferences: liberal neutrality, means paternalism and tobacco control

Liberal neutrality compels governments to respect individual preferences. Yet health-promotion campaigns, such as modern tobacco control policies, often seek to cultivate a preference for a healthy lifestyle. Liberal theorists have attempted to justify these policies by appealing to the concept of ‘means paternalism’, whereby these policies align with existing preferences. In contrast, this article argues that shaping preferences can be not only permissible but also morally required. Governments can preserve neutrality while influencing preferences by promoting generic goods valued in diverse societies and considering the preference-formation of future generations. This argument provides a stronger rationale for tobacco control policies.