WGU D619 – GLOBAL HEALTH: TASK 1 | 2026 UPDATE
| 100% CORRECT
WGU D619 – Global Health
Task 1: Global Health Issue Analysis
A. Selected Global Health Issue
Global Health Issue: Malaria
Malaria is a life-threatening infectious disease caused by Plasmodium parasites and transmitted
through the bite of infected female Anopheles mosquitoes. It remains a significant global health
challenge, particularly in low- and middle-income countries. Despite being preventable and
treatable, malaria continues to cause high rates of morbidity and mortality, especially among
children under five and pregnant women.
B. Population Affected
The population most affected by malaria includes individuals living in sub-Saharan Africa, with a
particular impact on children under five years of age, pregnant women, and immunocompromised
individuals. According to global health data, sub-Saharan Africa accounts for the majority of malaria
cases and deaths worldwide due to environmental conditions, limited access to healthcare, poverty,
and inadequate disease prevention resources.
C. Determinants of Health Contributing to the Issue
Several social, economic, and environmental determinants of health contribute to the persistence
of malaria:
1. Environmental Factors:
Warm climates, high rainfall, and standing water provide ideal breeding conditions for
mosquitoes.
2. Economic Factors:
Poverty limits access to preventive measures such as insecticide-treated bed nets, indoor
residual spraying, and prompt medical treatment.
3. Healthcare Access:
Limited healthcare infrastructure and shortages of trained healthcare professionals delay
diagnosis and treatment.
| 100% CORRECT
WGU D619 – Global Health
Task 1: Global Health Issue Analysis
A. Selected Global Health Issue
Global Health Issue: Malaria
Malaria is a life-threatening infectious disease caused by Plasmodium parasites and transmitted
through the bite of infected female Anopheles mosquitoes. It remains a significant global health
challenge, particularly in low- and middle-income countries. Despite being preventable and
treatable, malaria continues to cause high rates of morbidity and mortality, especially among
children under five and pregnant women.
B. Population Affected
The population most affected by malaria includes individuals living in sub-Saharan Africa, with a
particular impact on children under five years of age, pregnant women, and immunocompromised
individuals. According to global health data, sub-Saharan Africa accounts for the majority of malaria
cases and deaths worldwide due to environmental conditions, limited access to healthcare, poverty,
and inadequate disease prevention resources.
C. Determinants of Health Contributing to the Issue
Several social, economic, and environmental determinants of health contribute to the persistence
of malaria:
1. Environmental Factors:
Warm climates, high rainfall, and standing water provide ideal breeding conditions for
mosquitoes.
2. Economic Factors:
Poverty limits access to preventive measures such as insecticide-treated bed nets, indoor
residual spraying, and prompt medical treatment.
3. Healthcare Access:
Limited healthcare infrastructure and shortages of trained healthcare professionals delay
diagnosis and treatment.
