“…Overall, criticisms are aimed at the funding model, which was based on fixed proportions defined by the Tax Liability Law 4 up until 2015, when it started to suffer the effects of the Constitutional Amendment n. 85/2015. This law changed the rules of funding in the federal sphere, decreasing the investments in health care and resulting in the upward trend of municipalities injecting more of their own resources while the limitation of resources incentives the privatization of health services 5,6,24,25,26,27,28,29,30,31 .…”