According to Servant of God Fr. John Hardon S.J., social justice is “the virtue that inclines one to co-operate with others in order to help the institutions of society better serve the common good.” It is not the role of government to establish social justice in health care by imposing a universal, “one size fits all” delivery system on hundreds of millions of Americans. Rather, government’s role is to enact just laws as a framework in which civil society is able to develop a just and charitable system of health care. 

 https://www.cathmed.org/pulse/2020-winter/election-2020-what-is-at-stake-for-health-care/