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Look at Diagram Q2 - Scottish Highers Geography - Question 2 - 2019
Question 2
Look at Diagram Q2. Water-related diseases such as malaria have many impacts on the development of a country. Referring to malaria, or any other water-related diseas... show full transcript
Worked Solution & Example Answer:Look at Diagram Q2 - Scottish Highers Geography - Question 2 - 2019
Step 1
discuss the impacts on people and the economy
Answer
Water-related diseases like malaria can have profound impacts on both individuals and the economy of affected countries.
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Health and Wellbeing: Individuals suffering from malaria often experience frequent bouts of fever, chills, and severe fatigue. This can lead to a decline in overall health, particularly affecting vulnerable populations such as children and pregnant women.
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Economic Impact: Malaria can severely limit economic productivity as affected individuals are unable to work. This translates to a loss of income not just for the individual but also for their families.
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Healthcare Costs: The burden of treating malaria can place significant stress on healthcare systems, diverting resources that could be used for other health initiatives. Families often exhaust their finances to seek treatment, leading to poverty.
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Education Disruption: Children suffering from repeated malaria infections may miss school, hindering their educational progress and future opportunities.
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Workforce Implications: With a significant portion of the population affected, there can be a reduced labor force, which can stagnate development efforts in regions heavily impacted by malaria.
Step 2
explain the strategies used to manage the disease
Answer
There are several strategies employed to manage and reduce the incidence of malaria and other water-related diseases.
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Insecticide-treated Nets (ITNs): The distribution and use of ITNs provide a barrier against mosquito bites, especially during the night, reducing transmission rates significantly.
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Indoor Residual Spraying (IRS): Spraying insecticides on the walls and surfaces of homes helps to kill mosquitoes that enter, further decreasing the vector population.
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Education and Awareness: Public health campaigns educate communities about how to prevent malaria, including the importance of using ITNs and recognizing symptoms early for prompt treatment.
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Access to Treatment: Ensuring access to effective antimalarial treatments (such as artemisinin-based combination therapies) is crucial in managing outbreaks and saving lives.
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Environmental Management: Removing standing water where mosquitoes breed, implementing better drainage systems, and promoting sanitation can decrease mosquito populations and reduce transmission.
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Community Involvement: Engaging local communities in malaria prevention efforts ensures that strategies are culturally accepted and widely adopted, enhancing overall effectiveness.