Relatives of a man killed after violence erupted between police and protesters over an alleged derogatory Facebook post about Islam's Prophet Mohammad, speak to a police officer outside a burnt police station, in Bengaluru, India, August 12, 2020. REUTERS/Sachin Ravikumar

A television news camera operator films burnt police bus and other private vehicles after violence erupted between police and protesters over a reported derogatory Facebook post about Islam's Prophet Mohammad, in Bengaluru, India, August 12, 2020. REUTERS/Sachin Ravikumar

Police officers detain a man after he used a derogatory word on them, prior to protests against Chile's government at the neighbourhood of Providencia in Santiago, Chile December 6, 2019. REUTERS/Ivan Alvarado

Police officers detain a man after he used a derogatory word on them, prior to protests against Chile's government at the neighbourhood of Providencia in Santiago, Chile December 6, 2019. REUTERS/Ivan Alvarado

Police officers detain a man after he used a derogatory word on them, prior to protests against Chile's government at the neighbourhood of Providencia in Santiago, Chile December 6, 2019. REUTERS/Ivan Alvarado

Police officers detain a man after he used a derogatory word on them, prior to protests against Chile's government in Santiago, Chile December 6, 2019. REUTERS/Ivan Alvarado

Police officers detain a man after he used a derogatory word on them, prior to protests against Chile's government in Santiago, Chile December 6, 2019. REUTERS/Ivan Alvarado

Police officers detain a man after he used a derogatory word on them, prior to protests against Chile's government in Santiago, Chile December 6, 2019. REUTERS/Ivan Alvarado

Police officers detain a man after he used a derogatory word on them, prior to protests against Chile's government in Santiago, Chile December 6, 2019. REUTERS/Ivan Alvarado

Protesters gather at the Charlotte-Mecklenburg Police Department in uptown Charlotte, NC to protest the police shooting of Keith Scott, in Charlotte, North Carolina, U.S. September 21, 2016. REUTERS/Jason Miczek

A Kurdish man flashes a sign of solidarity during a moment of silence in memory of the victims of a recent Ankara suicide bombing, during a political rally in Tokyo October 15, 2015. To match Special Report JAPAN-KURDS/ REUTERS/Toru Hanai TPX IMAGES OF THE DAY

Supporters of Bahujan Samaj Party (BSP) shout slogans as they are detained by police during a protest demanding the arrest of Dayashankar Singh, a leader of India's ruling Bharatiya Janata Party (BJP), who the supporters said made derogatory comments against its party chief Mayawati, in Ahmedabad, India, July 21, 2016. The supporters were also protesting against the flogging of four members of India's low-caste Dalit community accused of skinning a cow. REUTERS/Amit Dave

Police detain a supporter of Bahujan Samaj Party (BSP) during a protest demanding the arrest of Dayashankar Singh, a leader of India's ruling Bharatiya Janata Party (BJP), who the supporters said made derogatory comments against its party chief Mayawati, in Ahmedabad, India, July 21, 2016. The supporters were also protesting against the flogging of four members of India's low-caste Dalit community accused of skinning a cow. REUTERS/Amit Dave

Director Jim Jarmusch and singer Iggy Pop (R) pose during a photocall for the film "Gimme Danger" out of competition at the 69th Cannes Film Festival in Cannes, France, May 19, 2016. REUTERS/Eric Gaillard TPX IMAGES OF THE DAY

Director Jim Jarmusch and singer Iggy Pop (R) pose during a photocall for the film "Gimme Danger" out of competition at the 69th Cannes Film Festival in Cannes, France, May 19, 2016. REUTERS/Eric Gaillard

Director Jim Jarmusch and singer Iggy Pop (R) pose during a photocall for the film "Gimme Danger" out of competition at the 69th Cannes Film Festival in Cannes, France, May 19, 2016. REUTERS/Eric Gaillard

Director Jim Jarmusch and singer Iggy Pop (R) pose during a photocall for the film "Gimme Danger" out of competition at the 69th Cannes Film Festival in Cannes, France, May 19, 2016. REUTERS/Eric Gaillard

Cast members Viggo Mortensen (2ndR), Charlie Shotwell (R), Shree Crooks (2ndL) and Annalise Basso (L) gesture during a photocall for the film "Captain Fantastic" in competition in "Un Certain Regard" at the 69th Cannes Film Festival in Cannes, France, May 17, 2016. REUTERS/Jean-Paul Pelissier

Britain Soccer Football - Crystal Palace v Stoke City - Barclays Premier League - Selhurst Park - 15/16 - 7/5/16
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A protester shouts derogatory slogans at Chicago police officers standing guard outside the District 1 Police headquarters in Chicago, Illinois November 24, 2015. Jason Van Dyke, a white Chicago policeman who fatally shot Laquan McDonald, a black teenager, was charged with murder on Tuesday, hours before authorities released a long-awaited video that shows the youth walking away from officers as he is slain by a volley of 16 gunshots. The graphic footage of last year's shooting, taken from a camera mounted on the dashboard of a police car and made public under orders from a judge, sparked mostly peaceful street demonstrations in Chicago on Tuesday. REUTERS/Frank Polich

A protester chants a derogatory slogan towards Chicago policemen as protesters march down State Street in Chicago, Illinois November 24, 2015. Jason Van Dyke, a white Chicago policeman who fatally shot Laquan McDonald, a black teenager, was charged with murder on Tuesday, hours before authorities released a long-awaited video that shows the youth walking away from officers as he is slain by a volley of 16 gunshots. The graphic footage of last year's shooting, taken from a camera mounted on the dashboard of a police car and made public under orders from a judge, sparked mostly peaceful street demonstrations in Chicago on Tuesday. REUTERS/Frank Polich

A migrant makes an obscene gesture from an airplane window before flying to Tirana and Pristina, from Munich airport, Germany, November 18, 2015. About 90 migrants from Albania and Kosovo were deported on Wednesday after their bid for asylum was declined. REUTERS/Michaela Rehle

Migrants make obscene gestures from the Serbian side of the border to Hungarian police near Roszke, Hungary September 16, 2015. Hungarian police fired tear gas and water cannon at protesting migrants demanding they be allowed to enter from Serbia on Wednesday on the second day of a border crackdown. REUTERS/Marko Djurica TPX IMAGES OF THE DAY

Migrants protest as Hungarian riot police fires tear gas and water cannon on the Serbian side of the border, near Roszke, Hungary September 16, 2015. Hungarian police fired tear gas and water cannon at protesting migrants demanding they be allowed to enter from Serbia on Wednesday on the second day of a border crackdown. REUTERS/Marko Djurica

Revellers pose during the 24th Street Parade dance music event in Zurich, August 29, 2015. REUTERS/Arnd Wiegmann

Lebanese protesters are sprayed with water during a protest against corruption and rubbish collection problems near the government palace in Beirut August 22, 2015. REUTERS/ Jamal Saidi

Football - Crystal Palace v Aston Villa - Barclays Premier League - Selhurst Park - 22/8/15
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A man gestures during a demonstration by the English Defence League in Walsall, Birmingham, central England on August 15th, 2015. REUTERS/Andrew Yates

Members of the English Defence League demonstrate in Walsall, central England on August 15th, 2015. REUTERS/Andrew Yates

A protester holds up a glove covered in red during a protest against the violence towards the gay community in Tel Aviv August 1, 2015. Thousands of Israelis came to show solidarity after an ultra-Orthodox Jewish man stabbed and wounded six participants, two of them seriously, in the annual Gay Pride parade in Jerusalem on Thursday, with police saying the suspect was jailed for a similar attack 10 years ago. REUTERS/Baz Ratner

Demonstrators sporting the masks depicting German Finance Minister Wolfgang Schaeuble and former Greek Finance Minister Yanis Varoufakis (R) take part in a protest outside the European Central Bank headquarters in Frankfurt, Germany, July 16, 2015. The European Central Bank could be forced by time constraints to delay a funding boost for Greek lenders, a key step towards their reopening, as it waits for Europe to agree a financial backstop that ensures Athens can repay its debts. The text reads 'Debt haircut now! REUTERS/Kai Pfaffenbach

Shi'ite Muslim supporters of the Imamia Student Organization (ISO) walk over the flags of U.S (front) and Israel, as they take part in a rally marking the annual al-Quds Day, or Jerusalem Day, in Karachi, Pakistan, July 10, 2015. REUTERS/Akhtar Soomro
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Riot police officers watch as demonstrators hold umbrellas in a protest against the march of a grass-roots anti-Muslim movement in Berlin January 5, 2015. The rise of the group, Patriotic Europeans Against the Islamisation of the West (PEGIDA), has shaken Germany's political establishment. REUTERS/Hannibal Hanschke (GERMANY - Tags: POLITICS TPX IMAGES OF THE DAY CIVIL UNREST)

Members of the Pakistani Christian community chant slogans during a demonstration to condemn the death of a Christian couple in a village in Punjab province on Tuesday, in Karachi November 6, 2014. A policeman in Pakistan hacked a man to death for allegedly making derogatory remarks about the companions of the Prophet Muhammad, police said, just two days after a Christian couple was lynched over blasphemy in the same province. REUTERS/Akhtar Soomro (PAKISTAN - Tags: CRIME LAW RELIGION CIVIL UNREST)

Protesters gesture towards police using a water cannon against them during a demonstration organized by German far-right groups in Cologne October 26, 2014. The demonstration against Islamic extremism was organized by neo-Nazi groups and members of Germany's football hooligan scene. REUTERS/Wolfgang Rattay (GERMANY - Tags: CIVIL UNREST CRIME LAW POLITICS)

Sky TV commentator Andrew Strauss (C) looks on from the media centre during a cricket match between MCC and Rest of the World to celebrate 200 years of Lord's at Lord's cricket ground in London, July 5, 2014. Former England captain Strauss was caught on microphone making derogatory remarks about ex-teammate Kevin Pietersen during the exhibition match at Lord's on Saturday, media reports said. REUTERS/Philip Brown (BRITAIN - Tags: SPORT CRICKET MEDIA)

UK Independence Party (UKIP) leader Nigel Farage (L) and an other member of his group turn their backs as the European anthem is played during the inaugural session at the European Parliament in Strasbourg, July 1, 2014. REUTERS/Vincent Kessler (FRANCE - Tags: POLITICS)

A Ukranian flag falls after it was thrown by pro-Russia protesters from the top of the district council building in Donetsk, eastern Ukraine May 4, 2014. Ukrainian Prime Minister Arseny Yatseniuk accused Russia on Sunday of engineering clashes in Odessa that led to the deaths of more than 40 pro-Russian activists in a blazing building and pushed the country closer to civil war. REUTERS/Marko Djurica (UKRAINE - Tags: POLITICS CIVIL UNREST)

Tran Yaing Chang, 32, speaks with Reuters during an interview at her house in Phnom Penh March 11, 2014. Her brother, 30-year-old carpenter Tran Van Chien, was standing among onlookers on February 16 following a minor road accident when someone shouted "yuon," a term widely seen as derogatory to the hundreds of thousands of ethnic Vietnamese who call Cambodia home. Seconds later, the crowd turned on him and killed him. For centuries Cambodia was caught between more powerful Thai and Vietnamese kingdoms and for generations, many Cambodians have believed Vietnam wants to take over their land. At various times, Cambodian politicians have found it useful to play up that fear. Recently, the resurgent opposition Cambodia National Rescue Party (CNRP) has stoked anti-Vietnamese sentiment, seeking to capitalise on long-ruling Prime Minister Hun Sen's association with Vietnam. Picture taken March 11, 2014. REUTERS/Samrang Pring (CAMBODIA - Tags: POLITICS SOCIETY IMMIGRATION)

Tran Yaing Chang, 32, shows a picture of her brother Tran Van Chien, who was killed by a mob on February 16, 2014, at her house in Phnom Penh March 11, 2014. Her brother, a 30-year-old carpenter, was standing among onlookers on February 16 following a minor road accident when someone shouted "yuon," a term widely seen as derogatory to the hundreds of thousands of ethnic Vietnamese who call Cambodia home. Seconds later, the crowd turned on him and killed him. For centuries Cambodia was caught between more powerful Thai and Vietnamese kingdoms and for generations, many Cambodians have believed Vietnam wants to take over their land. At various times, Cambodian politicians have found it useful to play up that fear. Recently, the resurgent opposition Cambodia National Rescue Party (CNRP) has stoked anti-Vietnamese sentiment, seeking to capitalise on long-ruling Prime Minister Hun Sen's association with Vietnam. Picture taken March 11, 2014. REUTERS/Samrang Pring (CAMBODIA - Tags: POLITICS SOCIETY IMMIGRATION)

Conservative MP Andrew Mitchell leaves his home in London November 27, 2013. A British government minister who resigned after a foul-mouthed altercation with armed police outside Prime Minister David Cameron's office was not the victim of a criminal conspiracy to smear him, prosecutors said. Mitchell stood down in 2012 amid disputed reports that he had called police officers who had refused to open a gate for him "plebs", a derogatory term for working class people that is laden with prejudice. REUTERS/Olivia Harris (BRITAIN - Tags: POLITICS CRIME LAW)

Conservative MP Andrew Mitchell leaves his home in London November 27, 2013. A British government minister who resigned after a foul-mouthed altercation with armed police outside Prime Minister David Cameron's office was not the victim of a criminal conspiracy to smear him, prosecutors said. Mitchell stood down in 2012 amid disputed reports that he had called police officers who had refused to open a gate for him "plebs", a derogatory term for working class people that is laden with prejudice. REUTERS/Olivia Harris (BRITAIN - Tags: POLITICS CRIME LAW)

Conservative MP Andrew Mitchell leaves his home in London November 27, 2013. A British government minister who resigned after a foul-mouthed altercation with armed police outside Prime Minister David Cameron's office was not the victim of a criminal conspiracy to smear him, prosecutors said. Mitchell stood down in 2012 amid disputed reports that he had called police officers who had refused to open a gate for him "plebs", a derogatory term for working class people that is laden with prejudice. REUTERS/Olivia Harris (BRITAIN - Tags: POLITICS CRIME LAW)

Conservative MP Andrew Mitchell leaves his home in London November 27, 2013. A British government minister who resigned after a foul-mouthed altercation with armed police outside Prime Minister David Cameron's office was not the victim of a criminal conspiracy to smear him, prosecutors said. Mitchell stood down in 2012 amid disputed reports that he had called police officers who had refused to open a gate for him "plebs", a derogatory term for working class people that is laden with prejudice. REUTERS/Olivia Harris (BRITAIN - Tags: POLITICS CRIME LAW)

Conservative MP Andrew Mitchell leaves his home in London November 27, 2013. A British government minister who resigned after a foul-mouthed altercation with armed police outside Prime Minister David Cameron's office was not the victim of a criminal conspiracy to smear him, prosecutors said. Mitchell stood down in 2012 amid disputed reports that he had called police officers who had refused to open a gate for him "plebs", a derogatory term for working class people that is laden with prejudice. REUTERS/Olivia Harris (BRITAIN - Tags: POLITICS CRIME LAW)

Conservative MP Andrew Mitchell leaves his home in London November 27, 2013. A British government minister who resigned after a foul-mouthed altercation with armed police outside Prime Minister David Cameron's office was not the victim of a criminal conspiracy to smear him, prosecutors said. Mitchell stood down in 2012 amid disputed reports that he had called police officers who had refused to open a gate for him "plebs", a derogatory term for working class people that is laden with prejudice. REUTERS/Olivia Harris (BRITAIN - Tags: POLITICS CRIME LAW)

England goalkeeper Joe Hart is covered by a paper roll that was thrown at him during their 2014 World Cup qualifying soccer match against Montenegro at the City Stadium in Podgorica, March 26, 2013. Picture taken March 26. REUTERS/Eddie Keogh (MONTENEGRO - Tags: SPORT SOCCER)

T. J. Lane takes off his shirt to show a white T-shirt with the word "Killer" spelled out on it at his sentencing before Geauga County Judge David Fuhry in Cleveland, Ohio, March 19, 2013. Lane was sentenced to life without parole for killing three students in a shooting rampage at a high school in a small town east of Cleveland. REUTERS/Duncan Scott/The News-Herald/Pool (UNITED STATES - Tags: CRIME LAW TPX IMAGES OF THE DAY)

Supporters of Venezuela's late President Hugo Chavez clash with a man standing in the door of a bus in Tegucigalpa March 8, 2013. A group of supporters who were coming from a tribute to Chavez clashed with the man who had made a derogatory comment on the late president, according to witnesses. Chavez died this week at age 58 after a two-year battle with cancer, devastating millions of mostly poor supporters who loved him for putting the country's vast oil wealth at their service, but giving hope to foes who saw him as a dictator. REUTERS/Jorge Cabrera (HONDURAS - Tags: OBITUARY CIVIL UNREST)

Supporters of the Jamaat-ud-Dawa Islamic organization stand on an Indian national flag during a rally to mark Kashmir Solidarity Day in Karachi February 5, 2013. REUTERS/Athar Hussain (PAKISTAN - Tags: POLITICS ANNIVERSARY)

AC Milan's coach Massimiliano Allegri gestures during the Italian Serie A soccer match against Udinese at the San Siro stadium in Milan February 3, 2013. REUTERS/Giorgio Perottino (ITALY - Tags: SPORT SOCCER)

A supporter of the ruling party VMRO gestures towards opposition supporters in Skopje December 24, 2012. Government and opposition deputies brawled inside Macedonia's parliament and their supporters hurled stones and bottles at each other outside on Monday in an escalating dispute over the proposed 2013 state budget. REUTERS/Ognen Teofilovski (MACEDONIA - Tags: CIVIL UNREST)

People carry a sign reading, "Until the general attorney sets us apart" during a protest demanding the rights of the lesbian, gay, bisexual, and transgender (LGBT) community, outside the Congress building in Bogota November 27, 2012. The protest was also against Senator Roberto Gerlein's recent derogatory comments on homosexuality during a debate on a proposed gay marriage bill in Congress, according to local media. REUTERS/John Vizcaino (COLOMBIA - Tags: SOCIETY CIVIL UNREST POLITICS)

People protest demanding the rights of the lesbian, gay, bisexual, and transgender (LGBT) community, at the Congress building in Bogota November 27, 2012. The protest was also against Senator Roberto Gerlein's recent derogatory comments on homosexuality during a debate on a proposed gay marriage bill in Congress, according to local media. REUTERS/John Vizcaino (COLOMBIA - Tags: SOCIETY CIVIL UNREST POLITICS)

People kiss behind a sign reading, "So that they can't say that we are nothing" during a protest demanding the rights of the lesbian, gay, bisexual, and transgender (LGBT) community, at the Congress building in Bogota November 27, 2012. The protest was also against Senator Roberto Gerlein's recent derogatory comments on homosexuality during a debate on a proposed gay marriage bill in Congress, according to local media. REUTERS/John Vizcaino (COLOMBIA - Tags: SOCIETY CIVIL UNREST POLITICS)

People kiss during a protest demanding the rights of the lesbian, gay, bisexual, and transgender (LGBT) community, at the Congress building in Bogota November 27, 2012. The protest was also against Senator Roberto Gerlein's recent derogatory comments on homosexuality during a debate on a proposed gay marriage bill in Congress, according to local media. REUTERS/John Vizcaino (COLOMBIA - Tags: SOCIETY CIVIL UNREST POLITICS)

People hold a rainbow flag reading, "Marriage Equality" during a protest demanding the rights of the lesbian, gay, bisexual, and transgender (LGBT) community, outside the Congress building in Bogota November 27, 2012. The protest was also against Senator Roberto Gerlein's recent derogatory comments on homosexuality during a debate on a proposed gay marriage bill in Congress, according to local media. REUTERS/John Vizcaino (COLOMBIA - Tags: SOCIETY CIVIL UNREST POLITICS)

A man holds a rainbow flag during a protest demanding the rights of the lesbian, gay, bisexual, and transgender (LGBT) community, outside the Congress building in Bogota November 27, 2012. The protest was also against Senator Roberto Gerlein's recent derogatory comments on homosexuality during a debate on a proposed gay marriage bill in Congress, according to local media. REUTERS/John Vizcaino (COLOMBIA - Tags: SOCIETY CIVIL UNREST POLITICS)

People hold hands during a protest demanding the rights of the lesbian, gay, bisexual, and transgender (LGBT) community, at the Congress building in Bogota November 27, 2012. The protest was also against Senator Roberto Gerlein's recent derogatory comments on homosexuality during a debate on a proposed gay marriage bill in Congress, according to local media. REUTERS/John Vizcaino (COLOMBIA - Tags: SOCIETY CIVIL UNREST POLITICS)