Steve Quayle discusses bioterrorism threats in the wake of the October 2001 anthrax letter attacks. Quayle examines the weaponization of biological agents and the catastrophic potential of bioterrorism. The conversation explores engineered pathogens, genetic manipulation, and designer bioweapons under development. Quayle discusses the vulnerability of food and water supplies to biological contamination. The discussion addresses the preparedness of medical and emergency systems for mass casualty bioterror events. Quayle examines the psychology of bioterrorists and what motivates deployment of disease weapons. The broadcast explores worst-case scenarios including smallpox, Ebola, and engineered super-pathogens. Quayle discusses defensive measures, quarantine procedures, and individual preparation for bioterror attacks. The conversation addresses the origins of the anthrax letters and evidence suggesting sophisticated state-level involvement. Quayle examines bioterrorism in end-times prophecy and spiritual warfare dimensions. The discussion explores whether bioterrorism represents the greatest threat facing modern civilization and how society can defend against invisible weapons.