The threat of biological weapons (BW) is usually associated with terrible outbreaks of human illness. Receiving substantially less attention from the media, however, is the fact that BW can also be used against agricultural targets as strategic economic weapons. Agriculture accounts for about 13 percent of the United States’ annual gross domestic product. In 1996 U.S. cash receipts for livestock, poultry, and crops totaled more than $200 billion. An attack on agriculture could have enormous economic consequences.

Responding to the Threat of Agroterrorism