WebFeb 28, 2024 · Types of chemical weapons Choking agents. Choking agents were employed first by the German army and later by the Allied forces in World War I. Blister … WebThe U.S. government defined biological warfare as “the intentional cultivation or production of path-ogenic bacteria, fungi, viruses … and their toxic prod-ucts, as well as certain chemical compounds, for the purpose of producing disease or death.” The horror of biological weapons is usually por-

Chemical and Biological Warfare Agents - Frequently Asked …

WebJan 31, 2002 · Chemical warfare is the use of toxic compounds: Chemical agents are not contagious. You'd need more chemical weapons than biological weapons, but it's easier to get chemicals than biological weapons. Webbiological weapon, also called germ weapon, any of a number of disease-producing agents—such as bacteria, viruses, rickettsiae, fungi, toxins, or other biological agents—that may be utilized as weapons against humans, animals, or plants. The direct use of infectious agents and poisons against enemy personnel is an ancient practice in warfare. Indeed, … how much ketchup do americans consume

Biological Warfare - an overview ScienceDirect Topics

WebJan 12, 2024 · Chemical and Biological Defense The Department of Homeland Security (DHS) Science and Technology Directorate (S&T) chemical and biological defense program increases the nation’s … WebOct 30, 2005 · Chemical and biological warfare agents constitute a low-probability, but high-impact risk both to the military and to the civilian population. The use of hazardous materials of chemical or biological origin as weapons and for homicide has been documented since ancient times. The first use of chemicals in terms of weapons of mass … how much kerosene to heat house