This article reviews the history of smallpox and ethical issues that arise with its threat as a biological weapon. Smallpox killed more people than any infectious disease in history-and perhaps three times more people in the 20th Century than were killed by all the wars of that period. Following a WHO-sponsored global vaccination campaign, smallpox was officially declared eradicated in 1980. It has since been revealed that the Soviet Union, until its fall in the early 1990s, manufactured tens of tons (...) of smallpox for military purposes. A worry is that some of this may have fallen into the hands of "rogue" nations or terrorists. Current U.S. debate questions whether smallpox vaccine should therefore be made available to the American public, which-like the rest of the world-now lacks immunity. Because the vaccine is considerably dangerous, public dialogue cannot resolve this matter if evidence material to the likelihood of attack is classified (i.e. secret). I conclude by recommending numerous future areas for ethics research related to the weaponization of smallpox. (shrink)

it is mandatory that in building up our strength, we enlarge upon our technical superiority by an accelerated exploitation of the scientific potential of the United States and our allies. National Security Council, NSC-G8: United States Objectives and Program for National Security April 14, 1950 Innovation within the armed forces will rest on experimentation with new approaches to warfare, strengthening joint operations, exploiting U.S. intelligence advantages, and takingfull advantage of science and technology. George W Bush, The National Security Strategy of (...) the United States of America, September 17,2002. (shrink)

The normative approach to defining an ethic of a field, which focuses on one disciplinary field, requires modification in the consideration of a biodefense ethic to include not one discipline, but many. The consideration of an ethic in biodefense must capture issues in a multidisciplinary scope, including the ethical studies in the disciplines of medicine, sciences, technology, law, international relations, public health, environment, and war, each having their unique framework of ethical constructs.An ethic of bioterrorism and biodefense raises issues which (...) can be examined utilizing multidisciplinary ethical considerations. The disciplines of medicine, sciences, technology, law, international relations, public health, environment, and war each have a framework of ethical principles which are essential in the scope of ethics which are incident to bioterrorism and biodefense; the absence of any one of which would create a void in our understanding of the complexity of this subject. (shrink)

ABSTRACT This essay reviews major areas of ethical debate with regard to biodefense, focusing on cases in which biodefense presents ethical problems that diverge from those presented by naturally‐occurring outbreaks of infectious disease. It concludes with a call for ethicists to study not only the ethical issues raised in biodefense programs, but also the ethics of biodefense more generally.