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List Of Man-made Mass Chronic Poisoning Incidents
Incidents *1857, Hong Kong. Esing Bakery incident: 300–500 people consumed bread adulterated with large quantities of arsenic. Only three deaths were recorded, since the amount of arsenic was high enough to induce vomiting and prevent digestion. It is unknown whether the contamination was deliberate or accidental. * 1858, England. 1858 Bradford sweets poisoning, Bradford sweets poisoning: Sweets accidentally made with arsenic were sold from a market stall which led to the poisoning of more than 200 people, including 21 deaths. * 1858, United States. In the New York Swill milk scandal, an estimated 8,000 infants died in just one year, during the years long duration of adulterated milk. *1900 English beer poisoning * 1923 Elks National Home in Bedford, Virginia. Nine killed by apple cider contaminated by a pesticide. *1964 The whole planet earth. A satellite called Systems_for_Nuclear_Auxiliary_Power#SNAP-9, SNAP9a with 1 kilogram (2.2 lb) of plutonium-238 exploded and was distrib ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Esing Bakery Incident
The Esing Bakery incident,Also spelled ESing, E-sing, or E Sing. also known as the Ah Lum affair, was a food contamination scandal in the early history of British Hong Kong. On 15 January 1857, during the Second Opium War, several hundred European residents were poisoned non-lethally by arsenic, found in bread produced by a Chinese-owned store, the Esing Bakery. The proprietor of the bakery, Cheong Ah-lum,Also spelled A(-)lum, Allum, Ahlum, or Ah Lum instead of Ah-lum, or Cheung instead of Cheong. was accused of plotting the poisoning but was acquitted in a trial by jury. Nonetheless, Cheong was successfully sued for damages and was banished from the colony. The true responsibility for the incident and its intention—whether it was an individual act of terrorism, commercial sabotage, a war crime orchestrated by the Qing dynasty, Qing government, or purely accidental—both remain a matter of debate. In Britain, the incident became a political issue during the 1857 United Kingd ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sverdlovsk Anthrax Leak
On 2 April 1979, spores of '' Bacillus anthracis'' (the causative agent of anthrax) were accidentally released from a Soviet military research facility in the city of Sverdlovsk, Soviet Union (now Yekaterinburg, Russia). The ensuing outbreak of the disease resulted in the deaths of at least 66 people, although the exact number of victims remains unknown. The cause of the outbreak was denied for years by the Soviet authorities, which blamed the deaths on consumption of tainted meat from the area, and subcutaneous exposure due to butchers handling the tainted meat. The accident was the first major indication in the Western world that the Soviet Union had embarked upon an offensive programme aimed at the development and large-scale production of biological weapons. Background Sverdlovsk had been a major production center of the Soviet military-industrial complex since World War II. By the 1970s, 87 per cent of the city's industrial production was military; only 13 per cent fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zamfara State Lead Poisoning Epidemic
A series of lead poisonings in Zamfara State, Nigeria, led to the deaths of at least 163 people between March and June 2010, including 111 children. Nigerian Federal Ministry of Health figures, state the discovery of 355 cases with 46 percent proving fatal. This is one of the many lead poisoning epidemics with low and middle income countries. Findings An annual immunization programme in Northern Nigeria led to the discovery of a high number of child deaths in the area citation needed tag . An investigation showed that they had been digging for gold at the times of their deaths, in an area where lead is prevalent. It was thought by the villagers that all the children had contracted malaria but Médecins Sans Frontières (MSF) found unusually high levels of lead in the blood during tests. The BBC suggested the contamination of water may have contributed to the high mortality rate. Blacksmith Institute (renamed Pure Earth) was called in by the Nigerian authorities to assist in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2008 Chinese Milk Scandal
The 2008 Chinese milk scandal was a significant Food safety incidents in China, food safety incident in China. The scandal involved Sanlu Group, Sanlu Group's milk and infant formula along with other food materials and components being adulterant, adulterated with the chemical melamine, which resulted in kidney stones and other renal failure, kidney damage in infants. The chemical was used to increase the nitrogen content of diluted milk, giving it the appearance of higher protein content in order to pass quality control testing. 300,000 affected children were identified, among which 54,000 were hospitalized, according to the latest report in January 2009. The deaths of six babies were officially concluded to be related to the contaminated milk. The timeline of the scandal dated back to December 2007, when Sanlu began to receive complaints about kidney stones. One of the more notable early complaints was made on 20 May 2008, when a mother posted online after she learnt that Sanl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1998 Delhi Oil Poisoning
In 1998, adulterated mustard oil poisoning in Delhi resulted in widespread dropsy and deaths of 60 people and illness of more than 3000. It was revealed that white oil, a petroleum product was mixed with edible mustard oil. Sale of mustard in loose quantity was banned by a court order, to prevent more health hazards. In September 1998, the ban on packed mustard oil was removed after a Cabinet decision with a condition that the date of packing should be prominently displayed. Even though mustard oil is banned as an edible oil in countries like USA, Canada and EU due to its erucic acid Erucic acid is a monounsaturated omega-9 fatty acid, denoted 22:1ω9. It has the chemical formula CH3(CH2)7CH=CH(CH2)11COOH. It is prevalent in wallflower seed and other plants in the family Brassicaceae, with a reported content of 20 to 54% i ... content, the oil is widely used as an edible oil in North India, Pakistan and Nepal. Legal action In 1998, the Prevention of Food Adulteration Depar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aluminium Sulphate
Aluminium sulfate is a salt with the formula Al2 (SO4)3. It is soluble in water and is mainly used as a coagulating agent (promoting particle collision by neutralizing charge) in the purification of drinking water and wastewater treatment plants, and also in paper manufacturing. The anhydrous form occurs naturally as a rare mineral millosevichite, found for example in volcanic environments and on burning coal-mining waste dumps. Aluminium sulfate is rarely, if ever, encountered as the anhydrous salt. It forms a number of different hydrates, of which the hexadecahydrate Al2(SO4)3·16H2O and octadecahydrate Al2(SO4)3·18H2O are the most common. The heptadecahydrate, whose formula can be written as l(H2O)6sub>2(SO4)3·5H2O, occurs naturally as the mineral alunogen. Aluminium sulfate is sometimes called alum or papermaker's alum in certain industries. However, the name "alum" is more commonly and properly used for any double sulfate salt with the generic formula , where ''X'' is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camelford
Camelford ( kw, Reskammel) is a town and civil parish in north Cornwall, England, United Kingdom, situated in the River Camel valley northwest of Bodmin Moor. The town is approximately ten miles (16 km) north of Bodmin and is governed by Camelford Town Council. Lanteglos-by-Camelford is the ecclesiastical parish in which the town is situated (''not to be confused with'' Lanteglos-by-Fowey). The ward population at the 2011 Census was 4,001. The town population at the same census was 865. Camelford is in the North Cornwall parliamentary constituency represented by Scott Mann MP since 2015. Until 1974, the town was the administrative headquarters of Camelford Rural District. From 2009 to 2021, the town was represented on Cornwall Council by the Camelford division. From the 2021 local elections, it will be represented by the Camelford and Boscastle division. The two main industrial enterprises in the area are the slate quarry at Delabole and the cheese factory at Davids ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camelford Water Pollution Incident
The Camelford water pollution incident involved the accidental contamination of the drinking water supply to the town of Camelford, Cornwall, in July 1988. Twenty tonnes of aluminium sulphate was inadvertently added to the water supply, raising the concentration to 3,000 times the admissible level. As the aluminium sulphate broke down it produced several tonnes of sulphuric acid which "stripped a cocktail of chemicals from the pipe networks as well as lead and copper piping in people's homes." Many people who came into contact with the contaminated water experienced a range of short-term health effects, and many victims suffered long-term effects whose implications remained unclear . There has been no rigorous examination or monitoring of the health of the victims since the incident, which is Britain's worst mass poisoning event. Inquests on people who died many years later found very high levels of aluminium in the brain. Dame Barbara Clayton led a Royal Commission on Environme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bhopal Disaster
The Bhopal disaster, also referred to as the Bhopal gas tragedy, was a chemical accident on the night of 2–3 December 1984 at the Union Carbide India Limited (UCIL) pesticide plant in Bhopal, Madhya Pradesh, India. Considered the world's worst industrial disaster, over 500,000 people in the small towns around the plant were exposed to the highly toxic gas methyl isocyanate (). Estimates vary on the death toll, with the official number of immediate deaths being 2,259. In 2008, the Government of Madhya Pradesh paid compensation to the family members of 3,787 victims killed in the gas release, and to 574,366 injured victims. A government affidavit in 2006 stated that the leak caused 558,125 injuries, including 38,478 temporary partial injuries and approximately 3,900 severely and permanently disabling injuries. Others estimate that 8,000 died within two weeks, and another 8,000 or more have since died from gas-related diseases. The owner of the factory, UCIL, was majority owned ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tylenol (brand)
Tylenol () is a brand of medication, advertised for reducing pain, reducing fever, and relieving the symptoms of allergies, cold, cough, headache, and influenza. The active ingredient of its original flagship product is paracetamol (known in the United States, Canada, and various other countries as ''acetaminophen''), an analgesic and antipyretic. Like the words ''paracetamol'' and ''acetaminophen'', the brand name ''Tylenol'' is derived from a chemical name for the compound, ''N''-acetyl-''para''-aminophenol (APAP). The brand name is owned by McNeil Consumer Healthcare, a subsidiary of Johnson & Johnson. Medical uses The active ingredient in Tylenol is paracetamol, a widely used over-the-counter analgesic (pain reliever) and antipyretic (fever reducer). Formulations with additional active ingredients intended to target specific applications are sold under the Tylenol brand. These can include codeine as co-codamol, dextromethorphan, methocarbamol, guaifenesin, pseudoephedrine, c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Potassium Cyanide
Potassium cyanide is a compound with the formula KCN. This colorless crystalline salt, similar in appearance to sugar, is highly soluble in water. Most KCN is used in gold mining, organic synthesis, and electroplating. Smaller applications include jewellery for chemical gilding and buffing.Andreas Rubo, Raf Kellens, Jay Reddy, Joshua Wooten, Wolfgang Hasenpusch "Alkali Metal Cyanides" in Ullmann's Encyclopedia of Industrial Chemistry 2006 Wiley-VCH, Weinheim, Germany. Potassium cyanide is highly toxic. The moist solid emits small amounts of hydrogen cyanide due to hydrolysis, which may smell like bitter almonds. Not everyone, however, can smell cyanide; the ability to do so is a genetic trait. The taste of potassium cyanide has been described as acrid and bitter, with a burning sensation similar to lye. Production KCN is produced by treating hydrogen cyanide with an aqueous solution of potassium hydroxide, followed by evaporation of the solution in a vacuum: About 50,000 to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicago
(''City in a Garden''); I Will , image_map = , map_caption = Interactive Map of Chicago , coordinates = , coordinates_footnotes = , subdivision_type = Country , subdivision_name = United States , subdivision_type1 = State , subdivision_type2 = Counties , subdivision_name1 = Illinois , subdivision_name2 = Cook and DuPage , established_title = Settled , established_date = , established_title2 = Incorporated (city) , established_date2 = , founder = Jean Baptiste Point du Sable , government_type = Mayor–council , governing_body = Chicago City Council , leader_title = Mayor , leader_name = Lori Lightfoot ( D) , leader_title1 = City Clerk , leader_name1 = Anna Valencia ( D) , unit_pref = Imperial , area_footnotes = , area_tot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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