The correct answer is "injuries".
Explanation:
The sentence requires a word that describes a negative consequence people might experience in a fire. Let's consider each option:
* **affect:** This is a verb meaning to influence or have an impact on something. It doesn't fit the context of getting something in a fire.
* **earthquake:** This is a natural disaster and doesn't relate to being in a fire.
* **injuries:** This refers to physical harm or wounds, which is a likely consequence of being in a fire.
* **drought:** This is a prolonged period of abnormally low rainfall, which is irrelevant to being in a fire.
Therefore, the most appropriate word to complete the sentence is "injuries". The completed sentence is: "There were a lot of people who got **injuries** in the fire."
Here's the answer in JSON format:
```json
{
"correct_answer": "injuries"
}
```
**Answer:** injuries