If a person’s clothes catches fire, the best way to extinguish the fire is to:

Options

A. throw water on the clothes.
B. use fire extinguisher.
C. cover the person with a woolen blanket.
D. cover the person with a polythene sheet.

Answer

**Step-by-Step Solution:**

1. **Understanding Fire**: Fire requires three essential elements to burn: fuel, heat, and oxygen. If we can remove one of these elements, we can extinguish the fire.

2. **Assessing the Options**:
- **Throwing Water**: While water can help to some extent, it does not completely extinguish the fire because water can also contain oxygen. Additionally, wet clothes can cling to the skin, potentially causing burns.
- **Using a Fire Extinguisher**: Fire extinguishers are designed for use on fires in homes or factories, not directly on a person. They may not be effective or safe for personal use.
- **Covering with a Woolen Blanket**: Woolen blankets can effectively smother the flames by cutting off the oxygen supply, which is crucial for the fire to continue burning.
- **Covering with a Polythene Sheet**: Polythene is a synthetic material that can catch fire easily and may worsen the situation, leading to more severe burns.

3. **Conclusion**: The best method to extinguish a fire on a person's clothes is to cover them with a woolen blanket. This will suffocate the flames by blocking the oxygen supply.

**Final Answer**: Cover the person with a woolen blanket.

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