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The graph shows average expenditure on health in Australia in 2004–05 - HSC - SSCE Personal Development and Physical Education - Question 10 - 2009 - Paper 1
Question 10
The graph shows average expenditure on health in Australia in 2004–05. What are the most likely reasons for the increase in expenditure per person as age increases ... show full transcript
Worked Solution & Example Answer:The graph shows average expenditure on health in Australia in 2004–05 - HSC - SSCE Personal Development and Physical Education - Question 10 - 2009 - Paper 1
Step 1
What are the most likely reasons for the increase in expenditure per person as age increases above 45 years?
Answer
The most likely reason for the increase in health expenditure as age increases above 45 years is option (B) - Increased rate of hospital admissions and use of services to treat cardiovascular disease and cancer.
As individuals age, they tend to experience a higher prevalence of chronic diseases, which necessitates more frequent medical interventions and hospitalizations. This leads to a significant rise in healthcare costs.
While public health interventions and preventive measures (option A) are important, their impact on expenditure is generally lower compared to the direct medical costs associated with treating chronic conditions. Options (C) and (D) may contribute to overall health expenses, but they are less likely to explain the substantial increases in expenditure observed.