Fact 1: Eating food that contains pesticides can have a negative impact on humans.

Fact 2: All pesticides that contain DDT are dangerous pesticides.

Given the two facts above, answer the question "Eating food that contains _ can have a negative impact on humans." with the following options: 
- harm
 - nitric oxide
 - rust
 - Lead
 - acid
 - glycogen
 - genetic engineering
 - DDT


 

        DDT 