Which statement best defines agroterrorism?

• A. Likely to be caused by agents that cause sudden death in animals, such as anthrax, Clostridium chauvoei, Clostridium hemolyticum, and Leptospira spp.
• B. Less harmful than bioterrorism
• C. Intentional use of microorganisms or biological toxins to cause death or disease in humans.
• D. A specific form of bioterrorism in which the biological weapons target animal or crop agriculture to cause economic damage and instability.

Answer: (D)

The main idea is that agroterrorism is a form of bioterrorism that targets agriculture—animals or crops—to cause economic damage and social instability. It focuses on disrupting the food production system and related industries, not just harming people, by using biological agents or toxins with the aim of undermining food security, trade, and livelihoods.

Why this definition fits best: it identifies agroterrorism as a subset of bioterrorism with a specific target and consequence. The emphasis is on agricultural targets and the resulting economic and societal disruption, rather than on a particular set of organisms or on harm to humans alone. The other statements miss the core point: listing agents that cause animal disease doesn’t define agroterrorism itself, claiming it’s less harmful than bioterrorism describes a comparison rather than a definition, and defining bioterrorism as causing disease in humans covers a broader concept that excludes the agricultural focus central to agroterrorism.