Biological warfare


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Biological warfare

  1. 1. BIOLOGICAL WARFARE Prepared By- Neelesh Vaish
  2. 2. We have been studying about different types of warfares and how new types of lethal weapons are being created every day to enhance the attacking/defensive capabilities of one nation. Most popular were the advancements made in the field of Nuclear raditions and in increasing the effects of atom and hydrogen bombs. But a type of warfare that was used many years ago by the Mangola’s , the Turkish , the Chinese and by the Europeans is now the MODERN WEAPON OF SILENT MASS DESTRUCTION.
  3. 3. CONTENTS Biological Warfare Some Infectant’s Some Graphs Stating The Effect Biological And Chemical Warfare Use Of Bio-Weapons BIO-Weapons Historical Proofs Case Study
  4. 4. BIOLOGICAL WARFARE Biological warfare also known as germ warfare is the use of biological toxin or infectious agents such as bacteria , viruses and fungi with an intent to kill humans, animals or plants.
  5. 5. BIO-WEAPONSBiological weapons (often termed "bio-weapons"or "bio-agents") are living organisms orreplicating entities (viruses) that reproduce orreplicate within their host victims. These are oftenvery hard to treat and multiply very fast ascompared to normal viruses or bacteria or fungi.
  6. 6. SOME INFECTANT’S Anthrax and Glanders are some of the infectant’s used in todays more sophisticated Biochemical Warfare.
  7. 7. ANTHRAX Anthrax is an acute disease caused by the bacterium Bacillus anthracis. Most forms of the disease are lethal, and it affects both humans and other animals. There are effective vaccines against anthrax, and some forms of the disease respond well to antibiotic Bacillus anthracis is an infectious agent of the anthrax.
  8. 8. GLANDERS Glanders is an infectious disease that occurs primarily in animals. It is caused usually by ingestion of contaminated food or water.
  9. 9. Genomic Era- History of Genetics.
  10. 10. BIOLOGICAL & CHEMICAL WARFARE There is an overlap between biological warfare and chemical warfare, as the use of toxins produced by living organisms is considered under the provisions of both the Biological Weapons Convention and the Chemical Weapons Convention. Toxins and Psychochemical weapons are often referred to as midspectrum agents. Unlike bio-weapons, these midspectrum agents do not reproduce in their host and are typically characterized by shorter incubation periods. Psychochemical weapons, also known as drug weapons.
  11. 11. USE OF BIO-WEAPONS Biological weapons may be employed in various ways to gain a strategic or tactical advantage over an adversary, either by threats or by actual deployments. Like some of the chemical weapons, biological weapons may also be useful as area denial weapons. These agents may be lethal or non-lethal, and may be targeted against a single individual, a group of people, or even an entire population. They may be developed, acquired, stockpiled or deployed by nation states or by non-national groups. In the latter case, or if a nation-state uses it clandestinely, it may also be considered bioterrorism.
  12. 12. USE OF BIO-WEAPONS The U.S., U.K., and Canada initiated a biological warfare development program in 1941 that resulted in the weaponization of anthrax, brucellosis, and botulism toxin. (Fear of the German program turned out to be vastly exaggerated.) The center for U.S. military biological warfare research was Fort Detrick, Maryland. The biological and chemical weapons developed during that period were tested at the Dugway Proving Grounds in Utah. Research carried out in the U.K. during World War II left Gruinard Island in Scotland contaminated with anthrax for the next 48 years.
  13. 13. BIO-WEAPONS Bio-Weapons can also be termed as WEAPONS OF MASS DESTRUCTION.
  14. 14. HISTORY OF BIOLOGICAL WARFARE Historical accounts from medieval Europe detail the use of infected animal carcasses, by Mongols, Turks and other groups, to infect enemy water supplies. Prior to the bubonic plague epidemic known as the Black Death, Mongol and Turkish armies were reported to have catapulted disease-laden corpses into besieged cities. The advent of the germ theory and advances in bacteriology brought a new level of sophistication to the theoretical use of bio-agents in war. Biological sabotage — in the form of anthrax and glanders - was undertaken on behalf of the Imperial German government during World War I, with indifferent results. Use of such bio-weapons was banned in international law by the Geneva Protocol of 1925. The 1972 Biological and Toxin Weapons Convention extended the ban to almost all production, storage and transport. However, both the Soviet Union and Iraq, at a minimum, secretly defied the treaty and continued research and production of offensive biological weapons, despite being signatories to it.
  15. 15. Continued……. In 1972, the U.S., U.K., U.S.S.R., and many other nations signed the BWC, which banned "development, production and stockpiling of microbes or their poisonous products except in amounts necessary for protective and peaceful research." By then, the U.S. and U.K. had transparently destroyed all their bio- weapons stockpiles. By 2011, 165 countries had signed the treaty.
  16. 16. Continued……..Today, according to the U.S. Department of Defense,more than ten countries are suspected to have continuingoffensive biological warfare programs,including Russia, Israel, China, Iran, Syria and NorthKorea. Offensive biological warfare programs inIraq were dismantled after the first Gulf War(1990–1991). Libya dismantled and disavowed its biologicalwarfare program in 2003. The fate of the vast network ofclandestine sites comprising the old Soviet biologicalwarfare program, as well as its many tons ofweaponized smallpox, remains undocumented.