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Vaccines and Their Role in Public Health

Vaccination is one of the great pillars of medicine in this modern world and has played an immense role in improving public health worldwide (Andrei, 2021). Vaccination enhances an individual’s immune system to fight diseases, saving millions of lives from harmful pathogens. This paper discusses the immune system, vaccine functioning and development, and its impact....

The Role of Public Health Interventions in Preventing Non-Communicable Diseases

What are non-communicable diseases, and why are they a major public health concern? Non-communicable diseases are long-lasting illnesses that are not passed on to other individuals and often occur over a long time. NCDs that are most widespread are heart disease, stroke, cancer, diabetes, and chronic lung diseases. These conditions pose a significant health issue...

The Importance of Regular Physical Exercise

There are rising rates of obesity, heart disease, and premature death in the world because people fail to engage in physical activities and exercise. Many people today have little time for movement since they depend on cars for transport instead of walking, and some spend much time sitting in offices, hence having little time to...

Economic Effects of Obesity in Children: Annotated Bibliography

Ling, Jiying, et al. “Economic burden of childhood overweight and obesity: A systematic review and meta‐analysis.” Obesity Reviews 24.2 (2023): e13535. The authors aimed to explore three areas in which cost increase was related to child obesity; medical costs, non-hospital and physician visit costs, and medication costs. The cost of hospital visitation increases with obese children compared...

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