In the realm of communicable disease control, prevention strategies are classified into three distinct categories: primary, secondary, and tertiary prevention.

• Primary prevention focuses on preemptive measures to avoid the onset of disease, targeting healthy individuals through methods such as vaccinations, health education, and promoting hygienic practices.
• Secondary prevention aims to identify and treat the disease in its early stages to halt its progression, typically utilizing screening programs and early diagnosis interventions.
• On the other hand, tertiary prevention targets individuals with an established disease, seeking to minimize complications and improve the quality of life through rehabilitation, long-term care, and chronic disease management.

Collectively, these prevention strategies form a comprehensive approach to controlling communicable diseases, reducing morbidity, and mitigating the overall impact on public health.

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• This text was written by ChatGPT4.0 on 26 March 2023 and reviewed by Arnold Bosman.