You are presented with the question "What can acetic acid do to the eyes?" and the following answer choices: 
- treat cataracts
 - harm them
 - Relieve pain
 - Dehydration
 - kill them
 - hydrate them
 - protect them
 - cleanse them

Now knowing that vinegar can cause harm to the eyes and vinegar is dilute acetic acid, choose the best answer.


 

  harm them       