Women react during a rally of relatives and friends of defenders of the Azovstal Iron and Steel Works in Mariupol, demanding to recognise Russia as a state sponsor of terrorism after killing Ukrainian prisoners of war (POWs) in a prison in Olenivka, outside of Donetsk, as Russia's attack on Ukraine continues, in Kyiv, Ukraine August 4, 2022. REUTERS/Valentyn Ogirenko TPX IMAGES OF THE DAY 

Youth activists wear blue shirts, the color of the countryÕs prison uniform, to call for freedom of expression, as they talk to the media at Insein court in Yangon, Myanmar May 23, 2019. Picture taken May 23, 2019. REUTERS/Ann Wang 

A supporter of former Brazilian President Luiz Inacio Lula da Silva protests after he was convicted on corruption charges and sentenced to nearly 10 years in prison, in Porto Alegre, Brazil July 12, 2017. The sign reads, "Youths with Lula." REUTERS/Diego Vara 

A released detainee hugs members of his family after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh TPX IMAGES OF THE DAY 

Released detainees wave to their relatives after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee hugs a member of his family after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee hugs members of his family after being released from prison after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

Released detainees are seen after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee "White" throws the road and tries to take a taxi with his brother after being released from prison after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee carries his daughter after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

Masked police look on from a tower to detainees released from prison after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

Released detainees wave to their relatives after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee kneels and prays near his family after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee tries to ride a taxi with his family after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee hugs members of his family after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee hugs a member of his family after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee hugs members of his family after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. Arabic words reading " Long life to Egypt." REUTERS/Amr Abdallah Dalsh 

A released detainee waves as he is carried by members of his family after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee kisses the hand of his mother after being released from prison after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee hugs members of his family after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

Released detainees wave to their relatives after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee kissess the hand of his mother after being released from prison after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee waves with flowers in hand as he rides a motorcycle with family members after being released from prison after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee kisses the hand of his mother after being released from prison after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee hugs a member of his family after being released from prison after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee hugs members of his family after being released from prison after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

A released detainee waves after being released from prison after Egyptian President Abdel Fattah al-Sisi issued a pardon for 203 youths jailed for taking part in demonstrations, as part of a pledge he made months ago to amend a protest law, in front of the main gate of Tora Prison in Tora, Egypt March 14, 2017. REUTERS/Amr Abdallah Dalsh 

Mara Salvatrucha (MS-13) gang members wait to be escorted upon their arrival at the maximum security jail in Zacatecoluca, El Salvador, November 16, 2016. REUTERS/Jose Cabezas TPX IMAGES OF THE DAY

A Salvadoran policeman guards buses as 1282 members of the Barrio 18 gang are transferred from the cojutepeque jail in Cojutepeque, El Salvador June 16, 2016. REUTERS/Jose Cabezas 

A Salvadoran policeman guards buses as 1282 members of the Barrio 18 gang are transferred from the cojutepeque jail in Cojutepeque, El Salvador June 16, 2016. REUTERS/Jose Cabezas TPX IMAGES OF THE DAY 

Members of the Barrio 18 Gang wait on a bus as 1282 inmates are transferred from the cojutepeque jail in Cojutepeque, El Salvador June 16, 2016. REUTERS/Jose Cabezas 

Members of the Barrio 18 Gang wait on a bus as 1282 inmates are transferred from the cojutepeque jail in Cojutepeque, El Salvador June 16, 2016. REUTERS/Jose Cabezas 

Members of the Barrio 18 Gang wait on a bus as 1282 inmates are transferred from the cojutepeque jail in Cojutepeque, El Salvador June 16, 2016. REUTERS/Jose Cabezas 

A youth looks from behind a fence outside Tacumbu prison, which local media said was affected by a fire that killed the chief of security who helped in the evacuation of the inmates, in Asuncion, Paraguay, June 10, 2016. REUTERS/Jorge Adorno 

A Palestinian youth walks past a poster depicting Palestinian journalist Mohammad al-Qiq, who was detained by Israeli forces in November and is on the 86th day of a hunger strike in a hospital in northern Israel, in the West Bank city of Ramallah February 19, 2016. A three-month hunger strike by al-Qiq accused of militancy on behalf of Hamas has prompted stern questions from the United Nations and European Union over Israel's policy of keeping prisoners in detention without charge. REUTERS/Mohamad Torokman

Relatives of inmates block a highway in front of a detention center of the police of Sucre Municipality, while they protest to claim their rights, during a prison riot in Caracas November 24, 2015. Crime is a top issue for voters in Venezuela ahead of this weekend's election for a new National Assembly which the ruling Socialists could lose for the first time in 16 years. Children's rights group Cecodap says the number of crimes committed by minors under the age of 18 rose about 70 percent in 2014 and that a child or adolescent was murdered every 10 hours on average, most of them shot dead. U.N. children's agency Unicef says Venezuela is the world's third worst country for murders of young people, only surpassed by gang-plagued El Salvador and Guatemala. Picture taken November 24, 2015. To match Insight VENEZUELA-CRIME/YOUTH REUTERS/Carlos Garcia Rawlins

Relatives of inmates shout to a motorcyclist while they block a highway in front of a detention center of the police of Sucre Municipality, to claim their rights, during a prison riot in Caracas November 24, 2015. Crime is a top issue for voters in Venezuela ahead of this weekend's election for a new National Assembly which the ruling Socialists could lose for the first time in 16 years. Children's rights group Cecodap says the number of crimes committed by minors under the age of 18 rose about 70 percent in 2014 and that a child or adolescent was murdered every 10 hours on average, most of them shot dead. U.N. children's agency Unicef says Venezuela is the world's third worst country for murders of young people, only surpassed by gang-plagued El Salvador and Guatemala. Picture taken November 24, 2015. To match Insight VENEZUELA-CRIME/YOUTH REUTERS/Carlos Garcia Rawlins

A Palestinian teen is surrounded by Israeli prison guards before an indictment hearing at the Jerusalem district court November 19, 2015. The teen was one of two youths who stabbed a security guard on a light-rail train in Pisgat Zeev, a Jewish settlement north of Jerusalem, police spokeswoman Luba Samri said on November 10, 2015. REUTERS/Ammar Awad

A Palestinian teen is escorted by Israeli prison guards before an indictment hearing at the Jerusalem district court November 19, 2015. The teen was one of two youths who stabbed a security guard on a light-rail train in Pisgat Zeev, a Jewish settlement north of Jerusalem, police spokeswoman Luba Samri said on November 10, 2015. REUTERS/Ammar Awad TPX IMAGES OF THE DAY

A Palestinian teen is escorted by Israeli prison guards before an indictment hearing at the Jerusalem district court November 19, 2015. The teen was one of two youths who stabbed a security guard on a light-rail train in Pisgat Zeev, a Jewish settlement north of Jerusalem, police spokeswoman Luba Samri said on November 10, 2015. REUTERS/Ammar Awad

Migrants get off a bus at a detention centre after they were detained by the Libyan authorities in Tripoli, Libya September 17, 2015. REUTERS/Hani Amara 

A migrant feeds her baby with a bottle as she sits at a detention center after they were detained by the Libyan authorities in Tripoli, Libya September 17, 2015. REUTERS/Hani Amara 

Migrants sit at a detention center after they were detained by the Libyan authorities in Tripoli, Libya September 17, 2015. REUTERS/Hani Amara 

Migrants sit at a detention center after they were detained by the Libyan authorities in Tripoli, Libya September 17, 2015. REUTERS/Hani Amara 

Migrants sit at a detention center after they were detained by the Libyan authorities in Tripoli, Libya September 17, 2015. REUTERS/Hani Amara 

Migrants sit at a detention center after they were detained by the Libyan authorities in Tripoli, Libya September 17, 2015. REUTERS/Hani Amara 

Salvadoran soldiers stand guard at the area surrounding the prison where 14 members of the Barrio 18 group were killed in Quezaltepeque, El Salvador, August 22, 2015. Fourteen members of one of El Salvador's most powerful street gangs were killed in a prison on Saturday in what appeared to be an internal gang purge, authorities said. REUTERS/Jose Cabezas 

A police officer gives instructions to realtives who wait for news outside the prison where 14 members of the Barrio 18 group were killed in Quezaltepeque, El Salvador, August 23, 2015. Fourteen members of one of El Salvador's most powerful street gangs were killed in a prison on Saturday in what appeared to be an internal gang purge, authorities said. REUTERS/Jose Cabezas 

A woman is seen near a list with the inmates killed, outside a prison where 14 members of the Barrio 18 group were killed in Quezaltepeque, El Salvador, August 23, 2015. Fourteen members of one of El Salvador's most powerful street gangs were killed in a prison on Saturday in what appeared to be an internal gang purge, authorities said. REUTERS/Jose Cabezas 

Relatives look at a list of the inmates killed, outside the prison where 14 members of the Barrio 18 group were killed in Quezaltepeque, El Salvador, August 23, 2015. Fourteen members of one of El Salvador's most powerful street gangs were killed in a prison on Saturday in what appeared to be an internal gang purge, authorities said. REUTERS/Jose Cabezas 

Relatives wait for news outside the prison where 14 members of the Barrio 18 group were killed in Quezaltepeque, El Salvador, August 23, 2015. Fourteen members of one of El Salvador's most powerful street gangs were killed in a prison on Saturday in what appeared to be an internal gang purge, authorities said. REUTERS/Jose Cabezas 

Salvadoran soldiers stand guard at the area surrounding the prison where 14 members of the Barrio 18 group were killed in Quezaltepeque, El Salvador, August 22, 2015. Fourteen members of one of El Salvador's most powerful street gangs were killed in a prison on Saturday in what appeared to be an internal gang purge, authorities said. REUTERS/Jose Cabezas 

Relatives wait for news outside a prison where 14 members of the Barrio 18 group were killed in Quezaltepeque, El Salvador August 22, 2015. Fourteen members of one of El Salvador's most powerful street gangs were killed in a prison on Saturday in what appeared to be an internal gang purge, authorities said. REUTERS/Jose Cabezas

Members of the media and paramedics wait for news outside a prison where 14 members of the Barrio 18 group were killed in Quezaltepeque, El Salvador August 22, 2015. Fourteen members of one of El Salvador's most powerful street gangs were killed in a prison on Saturday in what appeared to be an internal gang purge, authorities said. REUTERS/Jose Cabezas

Relatives wait for news outside a prison where 14 members of the Barrio 18 group were killed in Quezaltepeque, El Salvador August 22, 2015. Fourteen members of one of El Salvador's most powerful street gangs were killed in a prison on Saturday in what appeared to be an internal gang purge, authorities said. REUTERS/Jose Cabezas

A policeman custodies a surrounding area of a prison where 14 members of the Barrio 18 group were killed in Quezaltepeque, El Salvador August 22, 2015. Fourteen members of one of El Salvador's most powerful street gangs were killed in a prison on Saturday in what appeared to be an internal gang purge, authorities said. REUTERS/Jose Cabezas

A patrol car custodies a surrounding area of a prison where 14 members of the Barrio 18 group were killed in Quezaltepeque, El Salvador August 22, 2015. Fourteen members of one of El Salvador's most powerful street gangs were killed in a prison on Saturday in what appeared to be an internal gang purge, authorities said. REUTERS/Jose Cabezas

A policeman custodies a surrounding area of a prison where 14 members of the Barrio 18 group were killed in Quezaltepeque, El Salvador August 22, 2015. Fourteen members of one of El Salvador's most powerful street gangs were killed in a prison on Saturday in what appeared to be an internal gang purge, authorities said. REUTERS/Jose Cabezas

A policeman walks outside a prison where 14 members of the Barrio 18 group were killed in Quezaltepeque, El Salvador August 22, 2015. Fourteen members of one of El Salvador's most powerful street gangs were killed in a prison on Saturday in what appeared to be an internal gang purge, authorities said. REUTERS/Jose Cabezas

Gang members of the Mara Salvatrucha, (MS), criminal gang lie on the floor after a shootout in the basement of the Supreme Court of Justice in Guatemala City, July 28, 2015. A prison guard was stripped of his gun by a member of a gang that is rival to the Mara Salvatrucha (MS) criminal gang, and three MS members were injured in the ensuing shootout in the prison area in the basement of the Supreme Court of Justice, local media reported. REUTERS/Jorge Dan Lopez