What is one of the social issues faced by Indigenous Australians according to the 2011 census?

One social issue faced by Indigenous Australians, as highlighted by data from the 2011 census, pertains to drug-induced mental disorders. This challenge reflects the broader mental health issues that have been exacerbated by various intersecting factors, including socio-economic disadvantage, historical trauma, and limited access to mental health services. The statistics indicate a significant prevalence of mental health complications within Indigenous populations, often linked to substance abuse. Addressing these issues requires comprehensive support systems, culturally appropriate health services, and community-led initiatives to improve both mental health outcomes and general well-being.

In contrast, the other options refer to areas where Indigenous Australians have shown less favorable outcomes when compared to non-Indigenous populations. For instance, higher education attainment and lower unemployment rates are significant challenges that Indigenous communities continue to face. Additionally, increased longevity is typically not observed in Indigenous Australians when compared with the broader population, reflecting systemic inequalities and social disadvantages.