Which of the Following Does Not Apply to Irradiating Foods

Which of the following does not apply to irradiating foods?

A) Eating irradiated food has been shown to cause cancer in humans.
B) Irradiation lessens the need for pesticides and food additives.
C) Irradiated food does not become radioactive in the process.
D) Ionized radiation kills many microorganisms, like Salmonella, that cause food poisoning.
E) None of these, all apply to irradiating foods