List of uses of CS gas by country

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RWGL-3 Polish tear gas grenade launcher. RecznaWyrzytniaGranatowLzawiacych RWGL-3.jpg
RWGŁ-3 Polish tear gas grenade launcher.
CS was used during attempts to flush the Viet Cong from their tunnels in the Vietnam War. VietnamCuChiTunnels.jpg
CS was used during attempts to flush the Viet Cong from their tunnels in the Vietnam War.

CS gas has been used in spray form by many police forces as a temporary incapacitant and to subdue attackers, persons, or civil protestors. Officers who are trained in the use and application of CS spray are routinely exposed to it as part of their training. It has also been used in criminal attacks in various countries. [1] [2] [3] [4]

Contents

Use of CS in war is prohibited under the terms of the Chemical Weapons Convention, signed by most countries in 1993 with all but five other states signing between 1994 and 1997. The reasoning behind the prohibition is pragmatic: use of CS by one combatant could easily trigger retaliation with much more toxic chemical weapons such as nerve agents. Only five countries have not signed the Chemical Weapons Convention and are therefore unhindered by restrictions on the use of CS gas: Angola, Egypt, North Korea, Somalia, and South Sudan. [5] [6]

Bahrain

Bahrain riot police use tear gas on protesters in Manama during 2011-2012 Bahraini uprising 2011 Bahraini uprising - March (35).jpg
Bahrain riot police use tear gas on protesters in Manama during 2011-2012 Bahraini uprising

CS gas was used extensively by Bahrain's police from the start of the Bahraini uprising. [7] : 260  The Bahrain Independent Commission of Inquiry concluded that Bahrain's police used a disproportionate amount of CS gas when dispersing protests, and that in some situations, police fired CS gas into private homes in an "unnecessary and indiscriminate" manner. [7] : 277  In one particular incident witnessed by Commission investigators, police fired "at least four tear gas canisters (each containing six projectiles) ... from a short range into the kitchen and living room of a home." [7] : 261 

According to opposition activists and families of the dead, ten individuals died as a result of CS gas between 25 March 2011 and 17 December 2011. [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] One allegedly died from the impact of the CS gas canister, [13] and the remainder are said to have died from the effects of inhaling the gas. The Bahrain Independent Commission of Inquiry received information that a further three deaths may have been attributable to the use of CS gas. [7] : 239–40, 253  Of these three, one allegedly died from the impact of the canister, and two from the effects of inhaling the gas.

Canada

The Canadian Forces exposes basic training candidates to CS gas as part of gas mask training and drills. This training continues in subsequent career stages. Many law enforcement agencies also use CS gas as a riot control device. Since 2008, the SPVM police force in Montreal has increased its use of CS Gas for crowd control, although Police policy is to only use it as a last resort.[ citation needed ] Several incidents where protesters have been seriously injured by having CS gas fired at them from point-blank range have raised concerns about the methodology and training of Officers in the Montreal Riot Squad, particularly in relation to "Use of Force". [18]

Chile

Tear gas is routinely used in Chile by Carabineros, to disrupt civilian protests. [19] During the 2019 uprising the use of expired gas has been reported, prompting Carabineros to say that "they are like yogurt expired 5 days ago, it doesn’t damage people". [20]

Peru

Peru Police forces spray CS gas in riot control situations.

Cyprus

CS was first tested in the field by the British army in Cyprus in 1958. At this time it was known by the code name T792. [21]

Egypt

CS has been widely used by Egyptian Police/Military Forces from January 2011 onwards.

Hong Kong

The Police Tactical Unit of the Hong Kong Police Force used 87 rounds of CS projectiles (both riot gun launched and hand thrown) in Hong Kong on 28 September 2014 against thousands of protesters obstructing major thoroughfares in Hong Kong 2014 Hong Kong protests, also known as the Umbrella Movement.

The CS gas canisters and content used were purchased by the Hong Kong SAR Government from CHEMRING, a British weapons manufacturer. The crowd used umbrellas to fend off the gas, which was often ineffective. Apart from the HK police, CS gas spray is also used by Witness Protection and Firearms Section of Independent Commission Against Corruption (Hong Kong).

From 12 June to 4 August 2019, police used 1000 tear gas canisters. Then, on the single day of 5 August, police fired more than 800 tear gas canisters in their operations throughout almost every district of the city. [22] In one instance, a tear gas canister was deployed indoors, in Kwai Fong station during a march, on 11 August 2019. The police initially denied the incident. [23] In defense, protestors are seen picking up tear gas cans with thick gloves to throw them back or to extinguish them in sealed water containers. [24]

Up to 22 October 2019, over 5000 made-in-China tear gas canisters have been deployed by the Hong Kong Police Force. Canisters marked with dates overdue have been collected in many occasions. It is unpredictable for the potential hazards to the Hong Kong environment and living conditions. Recent massive deaths of fish around Hong Kong seas was also suspected to be one of the consequences.[ citation needed ] Many birds were found dead in the Chinese University of Hong Kong, after 12 November that the riot police fired over 2000 tear gases towards the campus. [25] A Hong Kong journalist, Chan Yu-hong from the Stand News declared he was diagnosed with chloracne (by a Traditional Chinese physician instead of a physician [26] ) after exposure to made-in-China tear gas while covering the 2019 Hong Kong protests.

The overuse of tear gas has been one of the concerns in the anti-extradition bill protests.

Iraq

Iraq successfully developed CS during the 1970s and during the 1980s produced tons of the substance firstly at Salman Pak and later at al-Muthanna. [27]

Blackwater Worldwide, acting as an agent of the United States, deployed CS in the Iraq War from a helicopter hovering over a checkpoint in the Green Zone in Baghdad. [28]

Israel

Israel Police forces spray CS gas in riot control situations. It is widely used at demonstrations within the Palestinian Territories and at the Israeli West Bank barrier. [29] [30]

Palestinian Authority

Palestinian Authority forces used CS gas against protesters in Ramallah on June 26, 2021 [31] and against rioters in Nablus in September, 2022. [32]

Philippines

CS tear gas was used in suppression of the mutiny in Makati that was led by Sen. Antonio Trillanes. The tear gas was fired in the building and all the people in the building including reporters were affected. [ citation needed ]

Romania

The Gendarmerie of Bucharest used large quantities of CS gas against civilians during the protests of 10 August 2018 in Bucharest. [33]

Russia

Russia developed in the late 1970s a K-51 grenade for riot control and for other tactical operations. The K-51 burns for 16 seconds producing a thick CS smoke. [34] Reportedly used in the Donetsk region of Ukraine in 2015 it has been reported in use again in the 2022 Russian invasion of Ukraine, being dropped by drones. [35]

Spain

Tear gas is not commonly used in Spain but it has been used some times to disrupt civilian protests by the Policia Nacional and Mossos d'Esquadra in Catalonia. [36]

Sri Lanka

The LTTE, also known as Tamil Tigers of Sri Lanka, an insurgent group in Sri Lanka used CS gas against government forces in September 2008. [37] Its use hindered the army's progress but ultimately proved ineffective in preventing the army from overrunning LTTE positions.

This is one of the few cases of insurgents using CS gas.

Sudan

Sudanese forces extensively used CS gas during the latest wave of demonstrations began in 2018. [38] The use of CS gas fired through rifles or hand grenades is not exclusive to police forces but is widely used by non-trained militia to suppress protesters movement and to intimidate civilians by firing blindly into neighborhoods and homes. [39] CS gas canisters are generally used also as a ballistic weapon and aimed at the faces of protesters to cause serious body and head injuries. [40] Some death cases were recorded due to choking on tear gas because of excessive use in confined areas. [41]

United Kingdom

Northern Ireland

CS gas was used extensively in the Bogside area of Derry, Northern Ireland during the "Battle of the Bogside", a two-day riot in August 1969. A total of 1,091 canisters containing 12.5g of CS each, and 14 canisters containing 50 g of CS each, were released in the densely populated residential area. [42] On 30 August the Himsworth Inquiry was set up to investigate the medical effects of its use in Derry. Its conclusions, viewed in the political context of the time, still pointed towards the necessity of further testing of CS gas before being used as a riot control agent. During the rioting in Belfast, the following year, known as the Falls Curfew, the Army fired up to 1,600 canisters into the densely populated Falls Road area. It was also used in Lenadoon on 9 July 1972 on the breakdown of the IRA ceasefire. Not long after, the British Army and Royal Ulster Constabulary ceased using CS in Northern Ireland.

Great Britain

CS gas

CS gas has not been routinely deployed on the British mainland. It has seen use in rare cases. [43] The first use of CS gas on the UK mainland that was not part of military training was carried out in 1944 during a hostage siege at a north London address. Soldiers were asked to throw CS grenades through the skylight in hope of bringing the incident to a speedy conclusion, but the hostage-taker had brought his civilian-issue gas mask with him, negating the effect.[ citation needed ] The siege of Trough Gate 1973 in Oldham was the second non-military use of CS gas on the UK mainland. During a four-hour standoff, Frank Alan Stockton shot at police but was flushed from his home with CS gas and police dogs. [44] [45] [46]

During the 1980 assault on the Iranian Embassy, SAS soldiers used CS gas contained within stun grenades to incapacitate the militants who had kept the building under siege for six days. All but one of the remaining hostages were saved and all but one of the hostage-takers were killed, with the other being taken into custody. [47]

In 1981, CS gas was used to quell rioting in the Toxteth area of Liverpool. [48] [49]

Following the 2011 England riots, there was consideration given to making CS gas, water cannon and other riot control measures available to police for use in the event of serious disorder. [50] The British Armed Forces use CS gas annually to test their chemical, biological, radiological and nuclear defense (CBRN) equipment. During initial training they introduce recruits to CS gas by placing them in a small enclosed space known as a Confidence Test Facility (CTF) and igniting chemical tablets to induce CS production. After recruits have carried out their CBRN drills, they must remove their respirators so that they are exposed to the CS for up to 20 seconds to experience its effects and become confident their respirators work. [51]

CS spray

CS incapacitant spray had been used routinely by the British police since its introduction in 1996. It was issued as an item of equipment to police officers for protection and to assist in dealing with violent incidents. [43] [52] British police recruits are typically exposed to CS aerosol, in a controlled environment, as part of their basic training. [53] A six-month trial by sixteen police forces in England began on 1 March 1996. CS spray was used in the UK more than 10,000 times in the period between its introduction in 1996 and September 1998. [54] Forces began replacing CS spray with Captor or PAVA spray, [55] [56] due to its non-flammable nature. This allowed use in conjunction with Tasers, which have been rolled out more widely. As a result, CS spray is now redundant – with Captor or PAVA used by all forces. [57]

The CS spray used by police forces was in the form of a hand-held aerosol canister containing a 5% solution of CS dissolved in methyl isobutyl ketone and propelled by pressurized nitrogen. [58] The CS spray used by UK police was generally more concentrated than that used by American police forces (5% vs 1%). [59] The liquid stream is directed where the user points the canister, being accurate up to 4 metres. Police are also trained in helping the incapacitated person recover once successfully restrained. [58] Under Section 5 of the Firearms Act, CS and other incapacitant sprays are classed as prohibited weapons, making it unlawful for a member of the public to possess them. [60]

On 16 March 1996, a Gambian asylum seeker, Ibrahima Sey, was taken to Ilford Police Station in east London. Whilst incapacitating Sey, who was suffering from excited delirium, police sprayed him with CS spray and held him on the ground for approximately 15 minutes, and he subsequently died. [61] In 1999, the mental health charity MIND called for a suspension of the use of CS spray on mentally ill people until it was proved to be safe. [62] In February 2006, Dan Ford, from Wareham in Dorset, received permanent scarring to his face after being sprayed with CS during an arrest by police. Ford was subsequently advised by doctors to stay out of sunlight for at least 12 months. After the incident, his cousin, Donna Lewis, was quoted as saying, "To look at him, it was like looking at a melting man, with liquid oozing from his face." [63]

United States

40mm CS gas canister used during the 2020 George Floyd protests in Portland, Oregon Skat Shell CS tear gas canister.jpg
40mm CS gas canister used during the 2020 George Floyd protests in Portland, Oregon

CS is used by many police forces within the United States. It was used by Federal Bureau of Investigation law enforcement officials in the 1993 Waco Siege. [64] Riot police in Pittsburgh, Pennsylvania in September 2009 used CS gas and riot control techniques to disperse assemblies in the vicinity of the 2009 G-20 Pittsburgh summit. Tear gas was used in at least 100 cities during the 2020 protests that took place in the U.S. [65] In Portland, Oregon alone, tear gas was used more than 100 times in a two-week period and there were at least two nights in which it was used more than twenty times. [66]

In Berkeley, California during the Bloody Thursday events in the People's Park on 21 May 1969, a midday memorial was held for student James Rector, a non-protester shot and killed by police, at Sproul Plaza on the university campus. In his honor, several thousand people peacefully assembled to listen to speakers remembering his life. National Guard troops surrounded Sproul Plaza, donned their gas masks, and pointed their bayonets inward, while helicopters dropped CS gas directly on the trapped crowd. No escape was possible, and the gas caused acute respiratory distress, disorientation, temporary blindness and vomiting. Many people, including children and the elderly, were injured during the ensuing panic. The gas was so intense that breezes carried it into Cowell Memorial Hospital, endangering patients, interrupting operations and incapacitating nurses. Students at nearby Jefferson and Franklin elementary schools were also affected. [67] [68]

Members of the United States armed forces are exposed to CS during initial training, and during training refresher courses or equipment maintenance exercises, using CS tablets that are melted on a hotplate. This is to demonstrate the importance of properly wearing a military gas mask or protective mask, as the agent's presence quickly reveals an improper fit or seal of the mask's rubber gaskets against the face. Following exposure while wearing a mask, recruits are ordered to remove the masks and endure exposure in the room. These exercises also encourage confidence in the ability of the equipment to protect the wearer from such chemical attacks. Such an event is a requirement for graduation from United States Army Basic Training, Air Force Basic Military Training, Navy Basic Training, and Marine Corps recruit training. [69] CS gas in the form of grenades is also used extensively in the United States Marine Corps and United States Army in some service schools. CS gas is used during the final field exercise of the Scout Sniper Basic Course to simulate being compromised. In addition, it is used during the 25 km (16 mi) escape-and-evasion exercise ("Trail of Tears"), the last event before graduation from the course. Navy Corpsmen participating in Field Medic training in order to serve with the Marines must go through their second CS gas exercise before finally arriving at their unit. It is also used during several events in the Marine Corps Basic Reconnaissance Course (BRC) including some rucksack runs and escape-and-evasion exercises. While students going through the course are given the opportunity to bring and wear a gas mask for the event, usually none are worn because once donned, gas masks could not be removed until the end of the exercise. This could last anywhere from 3–12 hours and would make running 25 km (15 miles) while wearing 125 lb (57 kg) of gear virtually impossible.

Vietnam

It has been reported that thousands of tons of CS gas were used by the U.S. forces in Vietnam to bring Viet Cong into the open.[ citation needed ] It was also used by the North Vietnamese forces in some battles like Hue in 1968 or during the Easter Offensive in 1972. [70] [ failed verification ]

Elsewhere

CS gas has been and is still routinely used by Greek riot police (MAT) in order to quell student and labour protests, as well as riots.

CS was used to quell a protest in Lusaka, Zambia in July 1997 and the 1999 WTO riots in Seattle. Amnesty International reported that it had been manufactured by the UK company Pains-Wessex. Subsequently, Amnesty called for an export ban when the receiving regime is either not fully trained in the use of CS, or had shown usage "contrary to the manufacturer’s instructions". [71]

In September 2000, the Guardian newspaper revealed how a UK company, HPP, used legal loopholes to export CS to a private security company in Rwanda, in breach of United Nations sanctions. [72] The Guardian also reported that CS was used by the Hutu militia in Rwanda to flush Tutsis out of buildings before hacking them to death.

CS has been used by the government in South Africa; by Israel against Palestinians and Israelis; by the South Korean government in Seoul, and during the Balkan conflicts by Serbia. In Malta it was used by police between 1981 and 1987 to the detriment of Nationalist Party Supporters.

CS tear gas was used at the G8 protests in Genoa, Italy [73] and Quebec City, Canada [74] during the FTAA anti-globalization demonstrations during the Quebec City Summit of the Americas.

The Malaysia Federal Reserve Unit has also been known to use CS tear gas against its citizens who rallied for clean and fair elections under what were called Bersih rallies in 2011 [75] and 2012. [76]

The Canadian, Norwegian, Dutch, Finnish and Australian Defence Forces train their personnel with CS gas in a manner similar to that of the US, as it is a basic part of CBRN (Chemical, Biological, Radiological, Nuclear) training. Gas is released by burning tablets, usually in a building reserved for this purpose (a "gas hut"). In the training, the person enters the building unprotected and must fit and clear the gas mask before leaving. Other drills such as drinking and under-mask decontamination are also practiced. Some Norwegian units are exposed to CS gas while engaged in mental and physical activity such as addressing the officer in command by stating name, rank, and troop before doing 30 push-ups. [77]

In Australia, prison officers used CS gas against five teenage boys in Darwin's Don Dale Juvenile Detention Centre in August 2014. [78]

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<span class="mw-page-title-main">Tear gas</span> Non-lethal chemical weapon

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The month of September in the 2019–2020 Hong Kong protests saw again citywide unrest. Chief Executive Carrie Lam announced on 4 September that the extradition bill, in suspension since July, would be fully withdrawn, which fulfilled one of the five demands of the protesters. Also, following an earlier promise, Lam held a discussion session with randomly selected members of the public on 26 September. These acts, however, had little to no effect on the protests, as protesters insisted that all of the five demands be met. That this latter goal would be hard, if not impossible, to achieve – due to the very limited room given to Lam's administration by mainland Chinese authorities, as transpired from comments by officials – did not discourage the protesters from continuing to take to the streets.

<span class="mw-page-title-main">Timeline of the 2019–2020 Hong Kong protests (October 2019)</span> October events of the 2019–2020 pro-democracy demonstrations in Hong Kong

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<span class="mw-page-title-main">Timeline of the 2019–2020 Hong Kong protests (November 2019)</span> November events of the 2019–2020 pro-democracy demonstrations in Hong Kong

The month of November 2019 in the 2019–2020 Hong Kong protests started with protesting in malls and police getting into homes and malls to arrest protesters. The death of Chow Tsz-lok in Sheung Tak, Tseung Kwan O had led to more protests. In mid November, there were city-wide strikes which lasted for more than a week. Hong Kong Police officers fired tear gas in Chinese University of Hong Kong (CUHK), Hong Kong Polytechnic University (PolyU), and nearby areas. In late November, the District Council elections were held. The pro-democracy camp in conjunction with the localist groups got more than 80 per cent of the seats and gained control of 17 out of 18 District Councils.

<span class="mw-page-title-main">Siege of the Chinese University of Hong Kong</span> Conflict during 2019–2020 Hong Kong protests

The siege of the Chinese University of Hong Kong or Chinese University of Hong Kong conflict was a part of the 2019–2020 Hong Kong protests. As protesters disrupted traffic to facilitate a general strike on 11 November 2019, other protesters inside Chinese University of Hong Kong (CUHK) threw objects onto railway tracks near the University station, to which the Hong Kong Police Force responded by shooting pepper bullets at students and launching volleys of tear gas into the campus. The next day saw various clashes and skirmishes between the two sides, with the police storming into campus to conduct arrests while the protesters, in response, threw petrol bombs. After nightfall, the university's vice-chancellor and president Rocky Tuan arrived to seek mediation with the police, who refused to negotiate. The conflict escalated into widespread protests in various parts of Hong Kong in an attempt to divert the police's attention. At least 119 students were injured.

<span class="mw-page-title-main">12 June 2019 Hong Kong protest</span>

The 12 June 2019 Hong Kong protest, also known as "612 incident". refers to an incident of intense confrontation between anti-extradition bill protesters and the Hong Kong Police Force, occurring on 12 June 2019 outside the Government Headquarters in Admiralty, Hong Kong Island. The protest was sparked by the government's introduction of the controversial Fugitive Offenders amendment bill, which was set to go through second reading on 12 June despite mass opposition.

<span class="mw-page-title-main">Siege of the Hong Kong Polytechnic University</span> 2019 clash between protesters and police at the Hong Kong Polytechnic University

The siege of the Hong Kong Polytechnic University occurred during the 2019–2020 Hong Kong protests on the campus of the Hong Kong Polytechnic University (PolyU).

<span class="mw-page-title-main">Timeline of the 2019–2020 Hong Kong protests (December 2019)</span> December events of the 2019–2020 pro-democracy demonstrations in Hong Kong

After the rapid deterioration of the overall situation in the city in the course of the previous months of the 2019–2020 Hong Kong protests, a degree of calming of the protests occurred in December 2019. This was due to several factors. One was an initial expectation of the protesters and their supporters that the government would finally offer concessions on the Five Demands – apart from the withdrawn extradition bill – after the resounding defeat of the pro-establishment camp in the District Council Elections on 24 November, which had dealt a blow to government rhetoric about its public support. The mass protests on 8 December were largely an expression of dissatisfaction that these concessions had not been forthcoming. Another factor seen as responsible for the decrease in the size of the protests was that the arrests during the Siege of Polytechnic University had thinned the ranks of the protesters.

<span class="mw-page-title-main">Timeline of the 2019–2020 Hong Kong protests (April 2020)</span> April events of the 2019–2020 pro-democracy demonstrations in Hong Kong

This is a timeline of events in April 2020 surrounding the 2019–2020 Hong Kong protests. The COVID-19 pandemic had caused a decline in the number and scale of the protests, although the Hong Kong government, police and protesters expected that with signs of the pandemic beginning to ease in Hong Kong, major protests of the kind the city had seen before the pandemic would again erupt in summer. Most protest-related activities happened online, especially on games like Animal Crossing. This resulted in a ban on the sale of Animal Crossing in China. Hong Kong police arrested 15 Democrats on the morning of 18 April, citing their alleged participation in "unlawful" gatherings that had taken place in August and October 2019 in the context of the protests. This drew international condemnation, with accusations being made that the crackdown had been carried out at the behest of the Chinese central government, and taken advantage of many Western democracies being severely hit by the pandemic, hampering their response.

References

  1. ↑ Kelso, Paul. "CS gas attack by former pupil injures 68 children Archived 4 July 2021 at the Wayback Machine ." The Guardian. 1 October 1999. Retrieved on 23 September 2007
  2. ↑ Condon, Deborah. "Gas attack at Dublin hospital Archived 23 June 2006 at the Wayback Machine ." www.irishhealth.com . 14 May 2004. Retrieved on 23 September 2007
  3. ↑ "Shopkeeper attacked with CS gas Archived 11 January 2009 at the Wayback Machine ." BBC News. 1 December 2005. Retrieved on 23 September 2007
  4. ↑ "Car thieves spray gas at motorist Archived 6 April 2020 at the Wayback Machine ." BBC News. 4 January 2006. Retrieved on 23 September 2007
  5. ↑ Organisation for the Prohibition of Chemical Weapons. "States that nave neither signed nor acceded to the Chemical Weapons Convention Archived 12 October 2013 at the Wayback Machine ". Retrieved 17. August 2014
  6. ↑ Organisation for the Prohibition of Chemical Weapons. "Member States" . Retrieved 4 October 2022.
  7. 1 2 3 4 Report of the Bahrain Independent Commission of Inquiry (PDF) (Report). Bahrain Independent Commission of Inquiry. 23 November 2011. Archived (PDF) from the original on 19 December 2011. Retrieved 12 December 2011.
  8. ↑ وفاة سبعيني في المعامير اختناقاً بغازات "الأمن" و "الداخلية" تنفي [Death of septuagenarian in Ma'ameer by suffocation from gas, Public Security and Ministry of Interior deny]. Alwasat (in Arabic). 26 March 2011. Archived from the original on 7 September 2011. Retrieved 12 December 2011.
  9. ↑ "Bahrain group calls for boycott of Iranian goods". Associated Press. 30 April 2011. Archived from the original on 9 August 2012. Retrieved 12 December 2011.
  10. ↑ "Bahrain police 'suppress protest'". Al Jazeera. 3 June 2011. Archived from the original on 23 December 2011. Retrieved 12 December 2011.
  11. ↑ "Woman's death sparks new tension in Bahrain". Deutsche Presse-Agentur. 16 July 2011. Archived from the original on 9 January 2012. Retrieved 12 December 2011.
  12. ↑ "Bahrain probes abuse after tear gas kills man". Reuters. 31 August 2011. Archived from the original on 16 April 2013. Retrieved 12 December 2011.
  13. 1 2 Goodman JD (2 August 2011). "A 14-Year-Old Boy Is Killed in Bahrain as Security Forces Break Up a Protest". The New York Times . Archived from the original on 3 January 2013. Retrieved 12 December 2011.
  14. ↑ "Bahrain man dies after inhaling tear gas". Associated Press. 15 September 2011. Archived from the original on 12 February 2012. Retrieved 12 December 2011.
  15. ↑ "عائلة لطف الله: وثقنا وفاة والدنا متأثراً ب "مسيلات الدموع [Family of Lutf Allah: we believe that our father's death was caused by tear gas]. Alwasat (in Arabic). 1 October 2011. Archived from the original on 4 December 2011. Retrieved 12 December 2011.
  16. ↑ Kerr S (12 December 2011). "Baby's death threatens Bahrain reform agenda". Financial Times . Archived from the original on 4 July 2021. Retrieved 12 December 2011.
  17. ↑ "Thousands demonstrate at funeral of Bahrain man". The Guardian. London. Associated Press. 18 December 2011. Archived from the original on 11 June 2015. Retrieved 11 December 2016.
  18. ↑ "Police stun grenade blamed for student's eye injury". CBC News. 8 March 2012. Archived from the original on 20 May 2012. Retrieved 20 May 2012.
  19. ↑ "Tear gas used at Chile protest over education". aljazeera. 12 June 2014. Archived from the original on 23 February 2017. Retrieved 23 February 2017.
  20. ↑ "T13 | Tele 13". www.t13.cl. 17 November 2019. Archived from the original on 18 November 2019. Retrieved 1 December 2019.
  21. ↑ "Final Report of the Expert Panel to Review SAS Veterans’ Health Concerns (Appendix D) Archived 26 January 2006 at the Wayback Machine ." Retrieved on 23 September 2007
  22. ↑ Leung Kai-cheong K (20 August 2019). "Why police should limit the use of tear gas". EJ Insight. Archived from the original on 20 August 2019. Retrieved 23 August 2019.
  23. ↑ Ramzy A, Lai KR (18 August 2019). "1,800 Rounds of Tear Gas: Was the Hong Kong Police Response Appropriate?". The New York Times. Archived from the original on 18 August 2019. Retrieved 23 August 2019. 'Discharging indoors leads to panic, can lead to stampede, and at its worst it can lead to dire health consequences, including death, if people cannot escape the suffocating effects of the gas,' said Michael Power, a civil rights lawyer based in South Africa who specializes in protests and policing.
  24. ↑ "Protesters' expert response to riot police". NewsComAu. 13 June 2019. Archived from the original on 29 September 2019. Retrieved 29 September 2019.
  25. ↑ "r/HongKong - Birds died after the release of 25K tear gas in the Chinese University of Hong Kong". reddit. 14 November 2019. Archived from the original on 14 September 2020. Retrieved 17 November 2019.
  26. ↑ "氯痤瘡". Stand News (in Chinese (Hong Kong)). Archived from the original on 14 November 2019. Retrieved 20 November 2019.
  27. ↑ "WMD Profiles: Chemical Archived 18 September 2009 at the Wayback Machine ." Iraq Watch . Retrieved on 23 September 2007
  28. ↑ Risen J (10 January 2008). "2005 Use of Gas by Blackwater Leaves Questions". The New York Times. Archived from the original on 11 June 2019. Retrieved 8 August 2009.
  29. ↑ "Four Palestinians faint after inhaling CS gas". 8 August 2009. Archived from the original on 18 August 2009. Retrieved 5 October 2009.
  30. ↑ "Dozens hit by CS gas during anti-wall demonstrations". 22 August 2009. Archived from the original on 2 December 2014. Retrieved 5 October 2009.
  31. ↑ "Palestinian Authority security forces used tear gas to disperse protests in Ramallah on Saturday". Middle East Eye. 2021-06-26. Retrieved 2023-02-17.
  32. ↑ "Palestinian factions in Nablus battle one another with gunfights, tear gas". Jerusalem Post. 2022-09-20. Retrieved 2023-02-17.
  33. ↑ "Jandarmeria: Gazele lacrimogene folosite la proteste provin exclusiv de la producători autorizaţi şi certificaţi. Substanţele sunt folosite şi de forţe de ordine europene". Mediafax. Bucharest. 15 August 2018. Archived from the original on 15 August 2018. Retrieved 15 August 2018.
  34. ↑ "K-51 Hand Grenade" . Retrieved 4 December 2022.
  35. ↑ "Russian troops use CS gas grenades in Ukraine — General Staff". 12 October 2022. Retrieved 4 December 2022.
  36. ↑ "Third night of violence in Barcelona after jailing of Catalan separatists". The Guardian. 16 October 2019. Archived from the original on 8 December 2019. Retrieved 19 October 2019.
  37. ↑ "LTTE used CS Gas to attack Soldiers". Lanka Daily News. 18 September 2008. Archived from the original on 27 February 2021. Retrieved 4 January 2011.
  38. ↑ "2 killed amid anti-govt protests in Sudan". 18 January 2019.
  39. ↑ "Sudanese security forces use tear gas to break up women's protest". Reuters. 10 February 2019. Archived from the original on 18 February 2019. Retrieved 17 February 2019.
  40. ↑ "Wounded Sudanese 'proud' of injuries sustained during protests". Archived from the original on 18 February 2019. Retrieved 17 February 2019.
  41. ↑ "Sudanese fruit seller dies choking on tear gas fired at protesters". 17 February 2019. Archived from the original on 18 February 2019. Retrieved 17 February 2019.
  42. ↑ McClean R (1997). The Road To Bloody Sunday (revised ed.). Guildhall: Printing Press. ISBN   978-0-946451-37-1. Archived from the original on 9 January 2019. Retrieved 20 February 2006.
  43. 1 2 "British police face a CS gas attack". Guardian. London. 8 July 1999. Archived from the original on 8 May 2014. Retrieved 6 January 2013.
  44. ↑ Ayala B (29 July 2009). "Hero of Trough Gate siege dies at 72". Oldham Evening Chronicle. Archived from the original on 24 September 2015. Retrieved 28 March 2013.
  45. ↑ McPhee D. "Photo, The siege of Trough Gate Oldham 1973". The Guardian. TopFoto. Retrieved 28 March 2013.[ permanent dead link ]
  46. ↑ McPhee D. "Photo, The siege of Trough Gate Oldham 1973". The Guardian. TopFoto. Retrieved 28 March 2013.[ permanent dead link ]
  47. ↑ Knighton A (21 June 2017). "Operation Nimrod: The SAS Assault on the Iranian Embassy". War History Online. Archived from the original on 26 August 2017. Retrieved 25 August 2017.
  48. ↑ Kelly S (1 July 2011). "Toxteth's toxic legacy: Liverpool is still feeling the impact of the Toxteth riots". The Independent. London. Archived from the original on 21 February 2014. Retrieved 6 January 2013.
  49. ↑ "On This Day: 20 May 1965: British police to be issued with tear gas Archived 25 December 2005 at the Wayback Machine ." BBC News. Retrieved on 23 September 2007
  50. ↑ "UK police ponder using CS gas against rioters". Reuters. March 2012. Archived from the original on 14 March 2013. Retrieved 6 January 2013.
  51. ↑ "MoD confirms army CS gas investigation". Politics.co.uk. 13 May 2006. Archived from the original on 9 October 2013. Retrieved 6 January 2013.
  52. ↑ Euripidou E, MacLehose R, Fletcher A (September 2004). "An investigation into the short term and medium term health impacts of personal incapacitant sprays. A follow up of patients reported to the National Poisons Information Service (London)". Emergency Medicine Journal. 21 (5): 548–52. doi:10.1136/emj.2003.012773. PMC   1726417 . PMID   15333526.
  53. ↑ "Recruits routinely exposed to PAVA or equivalent during training". Freedom of information request reference no: 01.FOI.19.002051. Metropolitan Police Service. Archived from the original on 10 March 2021. Retrieved 12 February 2021.
  54. ↑ "Safety fears prompt CS spray review". BBC News. 24 September 1998. Retrieved 6 January 2013.
  55. ↑ "'Chilli' spray to replace CS gas". BBC News. 27 June 2005. Retrieved 6 January 2013.
  56. ↑ "'Safer' Pava to replace CS spray". BBC News. 22 January 2008. Retrieved 6 January 2013.
  57. ↑ "Incapacitants". www.civil-defence.co.uk. Archived from the original on 22 June 2020. Retrieved 2021-03-06.
  58. 1 2 Guidance on the Use of Incapacitant Spray (PDF). Association of Chief Police Officers of England, Wales and Northern Ireland. 2009. p. 22. Archived from the original (PDF) on 9 March 2013.
  59. ↑ Southward RD (January 2000). "CS incapacitant spray". Journal of Accident & Emergency Medicine. 17 (1): 76–a–76. doi:10.1136/emj.17.1.76-a. PMC   1756282 . PMID   10659007.
  60. ↑ "Weapons subject to general prohibition". Firearms Act 1968. UK Government. Archived from the original on 2 February 2014. Retrieved 6 January 2013.
  61. ↑ "Report on the death of Ibrahima Sey Archived 2 June 2012 at the Wayback Machine ." Inquest. 1997
  62. ↑ "Experts fear unknown CS spray risks Archived 11 January 2009 at the Wayback Machine ." BBC News. 24 September 1999. Retrieved on 23 September 2007
  63. ↑ "CS spray man 'scarred for life' Archived 5 March 2016 at the Wayback Machine ." BBC News. 2 February 2006. Retrieved on 23 September 2007
  64. ↑ "A Primer on CS Gas Archived 16 November 2017 at the Wayback Machine ." Public Broadcasting Service. 1995. Retrieved on 23 September 2007
  65. ↑ Lai, K. K. Rebecca; Marsh, Bill; Singhvi, Anjali (16 June 2020). "Here Are the 100 U.S. Cities Where Protesters Were Tear-Gassed". The New York Times. ISSN   0362-4331. Archived from the original on 16 May 2021. Retrieved 2021-05-13.
  66. ↑ Staff, FOX 12. "Study tracks use of tear gas as Portland nears 70 days of protests". KPTV.com. Archived from the original on 13 May 2021. Retrieved 2021-05-13.
  67. ↑ Nation: Occupied Berkeley Archived 21 August 2013 at the Wayback Machine . TIME (30 May 1969). Retrieved on 2 February 2011.
  68. ↑ The Sixties and Seventies from Berkeley to Woodstock Archived 8 June 2017 at the Wayback Machine . Fsmitha.com. Retrieved on 2 February 2011.
  69. ↑ TRADOC Regulation 350-6 Archived 30 October 2008 at the Wayback Machine TRADOC 2007. Retrieved on 13 October 2008
  70. ↑ Bryce, Robert (7 July 2000). "Lethal Weapon: FBI's Use of Tear Gas Questioned at Davidian Trial". The Austin Chronicle . Archived from the original on 3 December 2013. Retrieved 23 September 2007.
  71. ↑ "Stopping the Torture Trade: 3 – Chemical Control" (PDF). Amnesty International . Archived from the original (PDF) on 26 September 2007.
  72. ↑ Burke J, Johnson-Thomas B (10 September 2000). "British firms trade in torture". The Guardian . Archived from the original on 4 July 2021. Retrieved 23 September 2007.
  73. ↑ Tartarini L (13 April 2003). "Genova Update". italy.indymedia.org. Archived from the original on 8 August 2003. Retrieved 23 September 2007.
  74. ↑ Di Matteo, Enzo (17 May 2001). "Foggy Over Tear Gas Safety". NOW Magazine. Archived from the original on 24 August 2019. Retrieved 23 September 2007.
  75. ↑ "Malaysia cracks down on protesters]". Al Jazeera . 10 July 2011. Archived from the original on 15 June 2012. Retrieved 30 April 2012.
  76. ↑ Shukry A (29 April 2012). "Probe violence against press, media groups urge Najib". The Malaysian Insider . Archived from the original on 30 April 2012.
  77. ↑ "Military magazine detailing Norwegian recruit training" (PDF). Archived from the original (PDF) on 18 January 2017.
  78. ↑ "Own Initiative Investigation Report Services Provided by the Department of Correctional Services at the Don Dale Youth Detention Centre" (PDF). August 2015. Archived from the original (PDF) on 22 October 2016.
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