摘要:This collection of essays focuses on aspects of biological warfare that have acquired new importance since the terrorist attacks of 11 September 2001 and the mailings of letters containing anthrax. The authors discuss not only well-known threats, such as the anthrax scare, but also less publicized topics such as foot-and-mouth disease, which can quickly destroy entire livestock populations. The latter form of terrorism would have the dual effect of destroying portions of the food supply and the wealth of the US farming industry. As the essay on this disease points out, this type of warfare—waged as recently as World War I in the United States— constitutes a real threat.