Thursday, January 30, 2014

Black Six: Furture Weapons of War

Laboratory image of the smallpox virus
Six pathogens, throughout the history of biological warfare, have been considered the most deadly and therefore the most suitable as weapons: anthrax, botulinium, plague, smallpox, tularaemia and viral hemorrhagic fever(s), of these, only smallpox has no other known host, but humans.

“The last case of endemic smallpox occurred in Somalia in 1977, and eradication of the disease was officially declared in 1980. With no natural reservoir, variola virus, which causes smallpox, has existed only in laboratories; indeed, the last case of smallpox was due to infection acquired in a laboratory in the United Kingdom in 1978. During the global program of smallpox eradication, the World Health Organization (WHO) made concerted efforts to decrease the number of laboratories retaining variola virus. On the basis of contacts with all countries and a total of 823 microbiology institutions, 76 such laboratories had been identified by 1978.1,2 By 1984, only the Centers for Disease Control and Prevention (CDC), in Atlanta, and the Research Institute of Viral Preparations, in Moscow, retained variola virus isolates. In 1994, the Russian isolates were moved to the State Research Center of Virology and Biotechnology (the VektorInstitute), in Novosibirsk, Russia.”[10]

“There is concern that variola virus resides outside these laboratories and could be used as a weapon by terrorists. Possible sources are virus in countries that claim that they destroyed their stocks but did not and virus acquired from laboratories in the former Soviet Union.3,4 An accidental or deliberate release of smallpox could cause a major epidemic.5-7 Because vaccination against smallpox has not been performed routinely in the United States since 1972 and in the rest of the world since about 1982, there is now a large population of susceptible persons.1 Thus, if an outbreak occurred, prompt recognition and institution of control measures would be important.”[11]

Dragon voice recognition

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