- Eating food that contains pesticides can have a negative impact on the health of an animal
- A crop is a kind of food
- Therefore, eating crops that contain pesticides can have a negative impact on the health of an animal

- Eating crops that contain pesticides can have a negative impact on the health of an animal
- A human is a kind of animal
- Therefore, eating crops that contain pesticides can have a negative impact on the health of a human

So, eating crops that contain pesticides can have a negative impact on the health of a human
Question: Chemical pesticides are sometimes sprayed on crops to kill insects that eat the crops. People have different viewpoints about the use of pesticides on crops. What might be a concern about using pesticides on the crops?
Context: - Eating food that contains pesticides can have a negative impact on the health of an animal 
- A crop is a kind of food 
- A human is a kind of animal