Name one disease which spreads through infected food or water.

Explanation

**Step-by-Step Solution:**

1. **Identify the Question**: The question asks for a disease that spreads through infected food or water.

2. **Recall Relevant Information**: There are several diseases that can spread through contaminated food or water. One of the well-known diseases is typhoid.

3. **Explain Typhoid**: Typhoid fever is caused by the bacterium Salmonella typhi. This bacterium is often found in contaminated food and water.

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