Income distribution, public services expenditures, and all cause mortality in US states

INTRODUCTION: The objective of this paper is to investigate the relation between state and local government expenditures on public services and all cause mortality in 48 US states in 1987, and determine if the relation between income inequality and mortality is conditioned on levels of public services available in these jurisdictions. METHODS: Per capita public expenditures and a needs adjusted index of public services were examined for their …