This essay provides a comprehensive overview of the "Closing the Gap" policy in Australia, focusing on its aims to address health disparities among Aboriginal and Torres Strait Islander (ABTSI) people. The essay begins with a summary of the policy, which was initiated in 2008 to address socioeconomic disadvantages and improve health outcomes for Indigenous Australians. It identifies a relevant target within the policy concerning Judy, a 57-year-old widow with diabetes and leg ulcers, focusing on increasing life expectancy. The essay then analyzes three social determinants – age, income, and location – and their impact on Judy's health, highlighting challenges related to access to healthcare and financial constraints. Furthermore, the essay discusses the registration process for Judy under the "Closing the Gap" policy, including the roles of the Remote Area Aboriginal Health Services (RAAHS) and the Pharmaceutical Benefits Scheme. It also defines the roles of the Aboriginal Medical Service (AMS) and the Aboriginal Liaison Officer (ALO), emphasizing their importance in providing culturally sensitive support and improving health outcomes for Indigenous communities. The conclusion reinforces the significance of the "Closing the Gap" strategy in reducing disparities and improving the overall well-being of the ABTSI population.