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July–December, 1989 1989 California medfly attack: Ceratitis capitata (Medfly) 0 0 Southern California, United States: During the summer and fall of 1989, several outbreaks of medflies occurred throughout Southern California, particularly in the Los Angeles metropolitan area. The outbreaks devastated crops. "The Breeders" (Unresolved) [4 ...
The period of infestation stretched from July 1989 through November 1990. [21] In the years since medflies were discovered in California, an average of $26 million was spent annually to control them; but 1989's attack was estimated to have cost $60 million in eradication efforts, making 1989 the second-most expensive year in the state's program.
Date Type Dead Injured Location Details Perpetrator Part of; February 23–24 Shooting, Clash: 13 (28+ attackers) and a horse: 53 (4 missing) : Buenos Aires, Argentina: The 1989 attack on La Tablada barracks was an attempt to occupy the barracks of the Mechanized Infantry Regiment 3 General Belgrano of the Argentine Army in La Tablada, Buenos Aires Province, by members of the All Movement for ...
There were no fatalities. This incident was the first known bioterrorist attack in the United States in the 20th century. [17] It was also the single largest bioterrorism attack on U.S. soil. [18] In June 1993, the religious group Aum Shinrikyo released anthrax in Tokyo. Eyewitnesses reported a foul odor.
On December 20, 1989, Rossland, a man with a history of mental illness, loaded his 1982 Dodge Colt Hatchback full of gasoline and pipe bombs with the intention of committing suicide. Rossland was depressed over his pending divorce with his wife and was despondent over the marital problems he was facing.
The Biological Weapons Anti-Terrorism Act of 1989 (BWATA), Pub. L. 101–298, enacted May 22, 1990) was a piece of U.S. legislation that was passed into law in 1990. It provided for the implementation of the Biological Weapons Convention as well as criminal penalties for violation of its provisions. [ 1 ]
Biological warfare, also known as germ warfare, is the use of biological toxins or infectious agents such as bacteria, viruses, insects, and fungi with the intent to kill, harm or incapacitate humans, animals or plants as an act of war. [1]
Pages in category "1989 disease outbreaks" This category contains only the following page. This list may not reflect recent changes. F.