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The graph shows the death rates for the four major causes of mortality in Australian males from 1907 to 2004 - HSC - SSCE Personal Development and Physical Education - Question 10 - 2007 - Paper 1
Question 10
The graph shows the death rates for the four major causes of mortality in Australian males from 1907 to 2004. One of these causes is labelled W. Which risk factors ... show full transcript
Worked Solution & Example Answer:The graph shows the death rates for the four major causes of mortality in Australian males from 1907 to 2004 - HSC - SSCE Personal Development and Physical Education - Question 10 - 2007 - Paper 1
Step 1
Which risk factors were likely to have contributed to the causes of the mortality rate represented by W?
Answer
To identify the risk factors contributing to the death rate represented by W, we need to examine the factors that have been commonly linked to higher mortality rates in men. Based on public health data, the most significant contributors typically include:
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Tobacco Smoking: A leading risk factor for various diseases, including heart disease and lung cancer, which significantly affects mortality.
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High Blood Pressure: This is a major risk factor for cardiovascular diseases, which contribute significantly to overall mortality.
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Physical Inactivity: This risk factor is associated with obesity and other chronic diseases. Inactivity can lead to a range of health issues affecting longevity.
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High Blood Cholesterol: This contributes to the development of cardiovascular issues which relate to higher death rates.
Considering all the options, the group that encompasses significant and well-recognized risk factors includes option (D) Tobacco smoking, high blood pressure, physical inactivity, high blood cholesterol, making it the most suitable choice.