A demonstrator partially wears a face mask to prevent coronavirus disease (COVID-19) while blowing a whistle as she holds up a chilean flag in black, reading "Freedom for revolt's inmates", during a protest at Plaza Italia, now known as Plaza de la Dignidad (Dignity square), the main place of rallies against the current government since protests broke out in Chile against over social injustices and entrenched inequality, in Santiago, Chile April 24, 2020. REUTERS/Ivan Alvarado

The relatives of inmates clashe with police outside of Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

The relatives of inmates clashe with police outside of Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

A relative of an inmate reacts during clashes with police outside of Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

The relatives of inmates clashe with police outside of Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

A relative of an inmate stands on a police vehicle during clashes with police outside of Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

A relative of an inmate stands on a police vehicle during clashes with police outside of Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

The relatives of inmates clash with police outside of Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

The relatives of inmates block a road during clashes with police outside of Rebibbia Prison as prisoners revolt after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

Smoke rises over Regina Coeli prison, as prisoners revolt after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Remo Casilli

The relatives of inmates clash with police outside of Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

One of the relatives of inmates faces off with police outside of Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

The relatives of inmates face off with police outside of Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

The relatives of inmates clash with police outside of Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

One of the relatives of inmates faces off with police outside of Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

One of the relatives of inmates clashes with police outside of Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

Relatives of inmates react outside of Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

Police members are seen inside Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

Relatives of inmates look at smoke inside Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

Relatives of inmates react outside of Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

Relatives of inmates look at smoke inside Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

Relatives of inmates look at smoke inside Rebibbia Prison during a prisoners' revolt, after family visits were suspended due to fears over coronavirus contagion, in Rome, Italy March 9, 2020. REUTERS/Yara Nardi

Inmates are seen on the roof of the San Vittore Prison during a revolt after family visits were suspended due to fears over coronavirus contagion, in Milan, Italy March 9, 2020. REUTERS/Flavio Lo Scalzo

Inmates are seen on the roof of the San Vittore Prison during a revolt after family visits were suspended due to fears over coronavirus contagion, in Milan, Italy March 9, 2020. REUTERS/Flavio Lo Scalzo

Inmates are seen on the roof of the San Vittore Prison during a revolt after family visits were suspended due to fears over coronavirus contagion, in Milan, Italy March 9, 2020. REUTERS/Flavio Lo Scalzo TPX IMAGES OF THE DAY

Inmates are seen on the roof of the San Vittore Prison during a revolt after family visits were suspended due to fears over coronavirus contagion, in Milan, Italy March 9, 2020. REUTERS/Flavio Lo Scalzo

Inmates are seen on the roof of the San Vittore Prison during a revolt after family visits were suspended due to fears over coronavirus contagion, in Milan, Italy March 9, 2020. REUTERS/Flavio Lo Scalzo

Inmates of San Vittore Prison take part in a revolt after family visits were suspended due to fears over coronavirus contagion, in Milan, Italy March 9, 2020. REUTERS/Flavio Lo Scalzo

Inmates gather by a barred window at San Vittore Prison as part of a revolt after family visits were suspended due to fears over coronavirus contagion, in Milan, Italy March 9, 2020. The banner reads 'Liberty'. REUTERS/Flavio Lo Scalzo

An inmate is seen on the roof of the San Vittore Prison during a revolt after family visits were suspended due to fears over coronavirus contagion, in Milan, Italy March 9, 2020. REUTERS/Flavio Lo Scalzo

A prison inmate gestures from the roof of the San Vittore Prison as part of a revolt after family visits were suspended due to fears over coronavirus contagion, in Milan, Italy March 9, 2020. REUTERS/Flavio Lo Scalzo

Prison inmates stand on the roof of the San Vittore Prison as part of a revolt after family visits were suspended due to fears over coronavirus contagion, in Milan, Italy March 9, 2020. REUTERS/Flavio Lo Scalzo

Prison inmates hold a banner reading 'Pardon' at the roof of the San Vittore Prison, as part of a revolt after family visits were suspended due to fears over coronavirus contagion, in Milan, Italy March 9, 2020. REUTERS/Flavio Lo Scalzo

Prison inmates hold a banner reading 'Pardon' at the roof of the San Vittore Prison, as part of a revolt after family visits were suspended due to fears over coronavirus contagion, in Milan, Italy March 9, 2020. REUTERS/Flavio Lo Scalzo

Police is seen near San Vittore Prison during a revolt by inmates after family visits were suspended due to fears over coronavirus contagion, in Milan, Italy March 9, 2020. REUTERS/Flavio Lo Scalzo

Prison inmates gather by a barred window at San Vittore Prison as part of a revolt after family visits were suspended due to fears over coronavirus contagion, in Milan, Italy March 9, 2020. REUTERS/Flavio Lo Scalzo

Prison inmates gather by a barred window at San Vittore Prison as part of a revolt after family visits were suspended due to fears over coronavirus contagion, in Milan, Italy March 9, 2020. REUTERS/Flavio Lo Scalzo

An umbrella lies on the ground surrounded by the mist of tear gas during a demonstration, near government headquarters in Hong Kong, China September 29, 2019. REUTERS/Tyrone Siu

An umbrella lies down as anti-government protesters demonstrate in Admiralty district, Hong Kong, China, September 29, 2019. REUTERS/Susana Vera TPX IMAGES OF THE DAY

Venezuela's Ambassador to Bolivia Crisbeylee Gonzalez reacts during a ceremony commemorating the Venezuelan popular revolt "Caracazo" which took place on February 27, 1989, in La Paz, Bolivia, February 27, 2019. REUTERS/David Mercado

Venezuela's Ambassador to Bolivia Crisbeylee Gonzalez sings the national anthem during a ceremony commemorating the Venezuelan popular revolt "Caracazo" which took place on February 27, 1989, in La Paz, Bolivia, February 27, 2019. REUTERS/David Mercado

A statue of Venezuela's former president Hugo Chavez is seen at ceremony commemorating the Venezuelan popular revolt "Caracazo" which took place on February 27, 1989, in La Paz, Bolivia, February 27, 2019. REUTERS/David Mercado

A statue of Venezuela's former president Hugo Chavez is seen at ceremony commemorating the Venezuelan popular revolt "Caracazo" which took place on February 27, 1989, in La Paz, Bolivia, February 27, 2019. REUTERS/David Mercado

Venezuela's Embassy officers attend a ceremony commemorating the Venezuelan popular revolt "Caracazo" which took place on February 27, 1989, in La Paz, Bolivia, February 27, 2019. REUTERS/David Mercado

Venezuela's Ambassador to Bolivia Crisbeylee Gonzalez speaks during a ceremony commemorating the popular revolt "Caracazo" on February 27, 1989 in La Paz, Bolivia, February 27, 2019. REUTERS/David Mercado

Members of the French "yellow vests" movement wave French flags as they attend a demonstration against police violence, at a demonstration in Paris, France, February 2, 2019. Sign reads, "Emmanuel Macron - look at your Rolex - It's the time of Revolt". REUTERS/Philippe Wojazer.

Athens' Polytechnic school students carry a blood-stained Greek flag during a rally marking the 45th anniversary of a 1973 student uprising against the military dictatorship that was ruling Greece, in Athens, Greece, November 17, 2018. REUTERS/Costas Baltas TPX IMAGES OF THE DAY

Jacob Schuh (L) and Jan Lachauer representing the film "Revolting Rhymes" attend the "Oscar Week: Shorts" reception and screening in Beverly Hills, California, U.S. February 27, 2018. REUTERS/Phil McCarten

Jacob Schuh (L) and Jan Lachauer representing the film "Revolting Rhymes" attend the "Oscar Week: Shorts" reception and screening in Beverly Hills, California, U.S. February 27, 2018. REUTERS/Phil McCarten

Damaged houses are pictured at night in the rebel-held area, in the city of Daraa, Syria February 18, 2018. Picture taken February 18, 2018. Picture taken using long exposure. REUTERS/Alaa Al-Faqir TPX IMAGES OF THE DAY

DJ Khaled accepts the DJ of the Year award at the 6th annual REVOLT Global Spin Awards in Los Angeles, California, U.S., February 15, 2018. REUTERS/Mario Anzuoni

Jermaine Dupri accepts the Breaking Barriers award, as (L-R) Snoop Dogg, Ludacris, Sean Combs, Bow Wow and Usher watch, at the 6th annual REVOLT Global Spin Awards in Los Angeles, California, U.S., February 15, 2018. REUTERS/Mario Anzuoni

Jermaine Dupri accepts the Breaking Barriers award, as (L-R) Snoop Dogg, Ludacris, Bow Wow, Sean Combs and Usher watch, at the 6th annual REVOLT Global Spin Awards in Los Angeles, California, U.S., February 15, 2018. REUTERS/Mario Anzuoni

Jermaine Dupri accepts the Breaking Barriers award, as (L-R) Bow Wow, Sean Combs and Usher watch, at the 6th annual REVOLT Global Spin Awards in Los Angeles, California, U.S., February 15, 2018. REUTERS/Mario Anzuoni

Jermaine Dupri accepts the Breaking Barriers award, as (L-R) Snoop Dogg, Ludacris, Bow Wow, Sean Combs and Usher watch, at the 6th annual REVOLT Global Spin Awards in Los Angeles, California, U.S., February 15, 2018. REUTERS/Mario Anzuoni

Rapper Bow Wow presents Jermaine Dupri with the Breaking Barriers award, as Usher (L) and Sean Combs watch, at the 6th annual REVOLT Global Spin Awards in Los Angeles, California, U.S., February 15, 2018. REUTERS/Mario Anzuoni

Recipient of the Breaking Barriers award Jermaine Dupri (2nd R) performs with Snoop Dogg (L), Sean Combs (R) and Ludacris at the 6th annual REVOLT Global Spin Awards in Los Angeles, California, U.S., February 15, 2018. REUTERS/Mario Anzuoni

Recipient of the Breaking Barriers award Jermaine Dupri (C) performs with Sean Combs (R) and Ludacris at the 6th annual REVOLT Global Spin Awards in Los Angeles, California, U.S., February 15, 2018. REUTERS/Mario Anzuoni