Will the food ripen? Will the food stay fresh? Will the food harm humans? Will the food harm bugs in the home?
I gave my students this multiple choice 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?

Only one answer is correct among these 4 choices:
- Will the food ripen?
- Will the food stay fresh?
- Will the food harm humans?
- Will the food harm bugs in the home?

Could you tell me which one is correct?

Will the food harm humans?