Explain the complete answer of the following problem

Problem- Australia's health care system is funded and administered by several levels of government (national, state/territory and local), contributing 10% of Australia's total GDP towards the health care system.

Part A- The administration of the Pharmaceutical Benefits Scheme is one of the federal government's responsibilities. Identify one other responsibility of the federal government.

Part B- Identify two values that underpin the health care system and how they are reflected in the responsibility outlined in question a.

Part C- Explain how access to health care influences the health status of Australians.

I need help to explore the administration of the Pharmaceutical Benefits Scheme is one of the federal government's responsibilities.