“Never mind the logic, give me the numbers”: Former Australian health ministers' perspectives on the social determinants of health

The articulation of strong evidence and moral arguments about the importance of social determinants of health (SDH) and health equity has not led to commensurate action to address them. Policy windows open when, simultaneously, an issue is recognised as a problem, policy formulation and refinement happens and the political will for action is present. We report on qualitative interviews with 20 former Australian Federal, State or Territory health ministers conducted between September 2011 and January 2012 concerning their views about how and why the windows of policy opportunity on the SDH did or did not open during their tenure.