Public health, pluralism, and the telos of political virtue.

In the ethics of public health, questions of virtue, that is, of what it means for public health to act excellently, have received little attention. This omission needs remedy first because achieving improvements in population-wide health can be in tension with goals like respect for the liberty, self-determination, or non-oppression of various individuals or groups. A virtue-ethics approach is flexible and well-suited for the kind of deliberation required to resolve or mitigate such tension. Public health requires practically wise and careful thinking, which virtue ethics brings with it. Furthermore, too tight a focus on delivering outcomes in determining how public health should act has, in some cases, actually undermined its ability to achieve those consequences. However, the main concern about incorporating virtue into public health in a pluralistic society is likely to be that virtue is generally teleological, and we would surely need some widely agreed upon idea of something like flourishing or the common good for this to work. In this paper, I propose that for public health to express virtue in its work, it must express a commitment to justice as it goes about its business promoting and protecting the health of the population. Justice is both a contributor toward better health for groups in society, and a worthwhile goal in its own right. I will sketch an argument that justice as non-oppression - not merely health equity - is the right telos toward which excellent public health should aim in a pluralist society.