Chain of Infection | How does Infection Spread? | Health Education for Students

Описание: 🦠 Chain of Infection | How Does Infection Spread? | Health Education for Students

How do infections spread from one person to another? In this health education video, Your ONLINE Teacher PH explains the Chain of Infection—a step-by-step process showing how infectious diseases are transmitted. Understanding this chain is the first step in learning how to prevent illness and stay healthy!

💡 In this video, you’ll learn:
What is the Chain of Infection?
The 6 links in the chain:
1️⃣ Infectious Agent
2️⃣ Reservoir
3️⃣ Portal of Exit
4️⃣ Mode of Transmission
5️⃣ Portal of Entry
6️⃣ Susceptible Host
How infection spreads in schools, homes, and communities
How to break the chain and prevent disease

👩‍🏫 Perfect for:
Health education and science classes
Students, teachers, and school health officers
Classroom presentations and awareness activities

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