Olympics - Tokyo 2020 Olympic Games Test Event - Athletics - Olympic Stadium, Tokyo, Japan - May 9, 2021. A close-up view of a starting block is seen on the track during the morning session of the Athletics test event. REUTERS/Issei Kato

Olympics - Tokyo 2020 Olympic Games Test Event - Athletics - Olympic Stadium, Tokyo, Japan - May 9, 2021. Officials check on starting blocks before the start of the morning session of the Athletics test event. REUTERS/Issei Kato

Demonstrators from the Roofless Workers Movement (MTST) block an avenue as they protest against Brazilian President Jair Bolsonaro, demanding coronavirus disease (COVID-19) vaccines and emergency aid during the pandemic, in Sao Paulo, Brazil May 7, 2021. REUTERS/Amanda Perobelli

Demonstrators from the Roofless Workers Movement (MTST) block an avenue as they protest against Brazilian President Jair Bolsonaro, demanding coronavirus disease (COVID-19) vaccines and emergency aid during the pandemic, in Sao Paulo, Brazil May 7, 2021. REUTERS/Amanda Perobelli

Demonstrators from the Roofless Workers Movement (MTST) block an avenue as they protest against Brazilian President Jair Bolsonaro, demanding coronavirus disease (COVID-19) vaccines and emergency aid during the pandemic, in Sao Paulo, Brazil May 7, 2021. REUTERS/Amanda Perobelli

Effigies depicting Brazil's President Jair Bolsonaro and Brazil's Economy Minister Paulo Guedes as demonstrators from the Roofless Workers Movement (MTST) block an avenue to protest against Bolsonaro, demanding coronavirus disease (COVID-19) vaccines and emergency aid during the pandemic, in Sao Paulo, Brazil May 7, 2021. REUTERS/Amanda Perobelli

Demonstrators from the Roofless Workers Movement (MTST) destroy effigies depicting Brazil's President Jair Bolsonaro and Brazil's Economy Minister Paulo Guedes as they block an avenue to protest against Bolsonaro, demanding coronavirus disease (COVID-19) vaccines and emergency aid during the pandemic, in Sao Paulo, Brazil May 7, 2021. REUTERS/Amanda Perobelli

Effigies depicting Brazil's President Jair Bolsonaro and Brazil's Economy Minister Paulo Guedes as demonstrators from the Roofless Workers Movement (MTST) block an avenue to protest against Bolsonaro, demanding coronavirus disease (COVID-19) vaccines and emergency aid during the pandemic, in Sao Paulo, Brazil May 7, 2021. REUTERS/Amanda Perobelli

Effigies depicting Brazil's President Jair Bolsonaro and Brazil's Economy Minister Paulo Guedes as demonstrators from the Roofless Workers Movement (MTST) block an avenue to protest against Bolsonaro, demanding coronavirus disease (COVID-19) vaccines and emergency aid during the pandemic, in Sao Paulo, Brazil May 7, 2021. REUTERS/Amanda Perobelli

Demonstrators from the Roofless Workers Movement (MTST) burn effigies depicting Brazil's President Jair Bolsonaro and Brazil's Economy Minister Paulo Guedes as they block an avenue to protest against Bolsonaro, demanding coronavirus disease (COVID-19) vaccines and emergency aid during the pandemic, in Sao Paulo, Brazil May 7, 2021. REUTERS/Amanda Perobelli

Demonstrators from the Roofless Workers Movement (MTST) block an avenue as they protest against Brazilian President Jair Bolsonaro, demanding coronavirus disease (COVID-19) vaccines and emergency aid during the pandemic, in Sao Paulo, Brazil May 7, 2021. REUTERS/Amanda Perobelli

Demonstrators from the Roofless Workers Movement (MTST) block an avenue as they protest against Brazilian President Jair Bolsonaro, demanding coronavirus disease (COVID-19) vaccines and emergency aid during the pandemic, in Sao Paulo, Brazil May 7, 2021. REUTERS/Amanda Perobelli

Demonstrators from the Roofless Workers Movement (MTST) block an avenue as they protest against Brazilian President Jair Bolsonaro, demanding coronavirus disease (COVID-19) vaccines and emergency aid during the pandemic, in Sao Paulo, Brazil May 7, 2021. REUTERS/Amanda Perobelli

Soccer Football - Champions League - Semi Final Second Leg - Manchester City v Paris St Germain - Etihad Stadium, Manchester, Britain - May 4, 2021 Paris St Germain's Neymar has a shot blocked REUTERS/Phil Noble

World War Two veteran Pavel Zakharchenko, aged 97, receives congratulations from honour guards on the upcoming Victory Day, which marks the anniversary of the victory over Nazi Germany, inside an apartment block in Stavropol, Russia May 4, 2021. REUTERS/Eduard Korniyenko

Dolley Madison Boulevard is blocked off by law enforcement in response to a security-related situation outside of the secure perimeter near the main gate of CIA headquarters in McLean, Virginia, U.S. May 3, 2021. REUTERS/Leah Millis

Dolley Madison Boulevard is blocked off by law enforcement in response to a security-related situation outside of the secure perimeter near the main gate of CIA headquarters in McLean, Virginia, U.S. May 3, 2021. REUTERS/Leah Millis

Dolley Madison Boulevard is blocked off by law enforcement in response to a security-related situation outside of the secure perimeter near the main gate of CIA headquarters in McLean, Virginia, U.S. May 3, 2021. REUTERS/Leah Millis

Trucks are seen blocking a road during a protest against the tax reform of President Ivan Duque's government in Zipaquira, Colombia May 3, 2021. Picture taken with a drone. REUTERS/Herbert Villarraga

Trucks are seen blocking a road during a protest against the tax reform of President Ivan Duque's government in Zipaquira, Colombia May 3, 2021. Picture taken with a drone. REUTERS/Herbert Villarraga

Soccer Football - Serie A - Napoli v Cagliari - Stadio Diego Armando Maradona, Naples, Italy - May 2, 2021 Cagliari's Charalampos Lykogiannis shoots at goal from a free kick as Napoli's Victor Osimhen and Kalidou Koulibaly jump to block the shot REUTERS/Ciro De Luca

A woman helps block traffic as people march during the "Broadway United for Racial Justice" protest to demand racial justice, accountability, and safe work environments in the theater industry, in Manhattan, New York City, New York, U.S., May 1, 2021. REUTERS/Caitlin Ochs

Police officers block a road during a "Kill the Bill" protest in Bristol, Britain, May 1, 2021. REUTERS/Henry Nicholls

Police officers check cars at a road block as a rally against the government measures to curb the spread of the coronavirus disease (COVID-19) has been denied permission, near Erfurt, Germany, May 1, 2021. REUTERS/Kai Pfaffenbach

Demonstrators block a roundabout during a Labor Day protest, in Quezon City, Metro Manila, Philippines, May 1, 2021. REUTERS/Lisa Marie David

Police officers block a street during a feminist rally ahead of May Day demonstrations, in Berlin, Germany, April 30, 2021. REUTERS/Christian Mang

Police officers block a street during a feminist rally ahead of May Day demonstrations, in Berlin, Germany, April 30, 2021. REUTERS/Christian Mang

Protesters block the entrances and exits for a fast food restaurant at a busy intersection in the city a week after Andrew Brown Jr. was killed by sheriff’s deputies in Elizabeth City, North Carolina, U.S. April 28, 2021. REUTERS/Jonathan Drake

Protesters block and shout at a driver who displayed his handgun as he tries to cross an intersection they occupied during demonstrations following the killing of Andrew Brown Jr. by sheriffs last week, in Elizabeth City, North Carolina, U.S. April 27, 2021. REUTERS/Jonathan Drake

Dockworkers are hit by a water cannon released by riot police during a protest against Chile's government seeking to block an approval made by lawmakers that would allow citizens to make another withdrawal from their privately-held pension savings to combat economic hardship generated by the coronavirus disease (COVID-19) pandemic, in Valparaiso, Chile April 26, 2021. REUTERS/Rodrigo Garrido

Tyres burn on a road as dockworkers protest against Chile's goverment seeking to block an approval made by lawmakers that would allow citizens to make another withdrawal from their privately-held pension savings to combat economic hardship generated by the coronavirus disease (COVID-19) pandemic, in Valparaiso, Chile April 26, 2021. REUTERS/Rodrigo Garrido

Tyres burn on a road as dockworkers protest against Chile's goverment seeking to block an approval made by lawmakers that would allow citizens to make another withdrawal from their privately-held pension savings to combat economic hardship generated by the coronavirus disease (COVID-19) pandemic, in Valparaiso, Chile April 26, 2021. REUTERS/Rodrigo Garrido

Tyres burn on a road as dockworkers protest against Chile's government seeking to block an approval made by lawmakers that would allow citizens to make another withdrawal from their privately-held pension savings to combat economic hardship generated by the coronavirus disease (COVID-19) pandemic, in Valparaiso, Chile April 26, 2021. REUTERS/Rodrigo Garrido TPX IMAGES OF THE DAY

Greenpeace activists, wearing protective face masks, hold a banner reading "New GMOs. Silence = complicity" as they block with straw bales the entrance of the Ecological Transition Ministry during a protest in Paris , France, April 26, 2021. REUTERS/Sarah Meyssonnier

Greenpeace activists install straw bales to block the entrance of the Ecological Transition Ministry during a protest about new GMOs in Paris, France, April 26, 2021. REUTERS/Sarah Meyssonnier

Greenpeace activists install straw bales to block the entrance of the Ecological Transition Ministry during a protest about new GMOs in Paris, France, April 26, 2021. REUTERS/Sarah Meyssonnier

Greenpeace activists install straw bales to block the entrance of the Ecological Transition Ministry during a protest about new GMOs in Paris, France, April 26, 2021. REUTERS/Sarah Meyssonnier

Greenpeace activists, wearing protective face masks, hold a banner reading "New GMOs. Silence = complicity" as they block with straw bales the entrance of the Ecological Transition Ministry during a protest in Paris , France, April 26, 2021. REUTERS/Sarah Meyssonnier

Greenpeace activists, wearing protective face masks, hold a banner reading "New GMOs. Silence = complicity" as they block with straw bales the entrance of the Ecological Transition Ministry during a protest in Paris , France, April 26, 2021. REUTERS/Sarah Meyssonnier

Riot police detain a demonstrator during a protest against the government, as it is seeking to block an approval made by Chile's lawmakers that would allow citizens to make another withdrawal from their privately-held pensions savings to combat economic hardship generated by the coronavirus disease pandemic (COVID-19), in Santiago, Chile April 23, 2021. REUTERS/Pablo Sanhueza

A demonstrator looks out of a police truck after being detained during a protest against the government, as it is seeking to block an approval made by Chile's lawmakers that would allow citizens to make another withdrawal from their privately-held pensions savings to combat economic hardship generated by the coronavirus disease pandemic (COVID-19), in Santiago, Chile April 23, 2021. REUTERS/Pablo Sanhueza

A demonstrator is being detained during a protest against the government, as it is seeking to block an approval made by Chile's lawmakers that would allow citizens to make another withdrawal from their privately-held pensions savings to combat economic hardship generated by the coronavirus disease pandemic (COVID-19), in Santiago, Chile April 23, 2021. The writing on the wall reads "Vengeance." REUTERS/Pablo Sanhueza

Riot police detain a demonstrator during a protest against the government, as it is seeking to block an approval made by Chile's lawmakers that would allow citizens to make another withdrawal from their privately-held pensions savings to combat economic hardship generated by the coronavirus disease pandemic (COVID-19), in Santiago, Chile April 23, 2021. REUTERS/Pablo Sanhueza

Riot police detain a demonstrator during a protest against the government, as it is seeking to block an approval made by Chile's lawmakers that would allow citizens to make another withdrawal from their privately-held pensions savings to combat economic hardship generated by the coronavirus disease pandemic (COVID-19), in Santiago, Chile April 23, 2021. REUTERS/Pablo Sanhueza

A demonstrator holds the Chilean flag while walking next to riot police during a protest against the government, as it is seeking to block an approval made by Chile's lawmakers that would allow citizens to make another withdrawal from their privately-held pensions savings to combat economic hardship generated by the coronavirus disease pandemic (COVID-19), in Santiago, Chile April 23, 2021. REUTERS/Pablo Sanhueza TPX IMAGES OF THE DAY

Members of the Chilean opposition hold a sign reading "No to the constitutional court" after lawmakers approved for citizens to do another withdrawal from their privately-held pensions savings to combat economic hardship generated by the coronavirus disease (COVID-19) pandemic, as the government is seeking to block it in the constitutional court, in Valparaiso, Chile April 23, 2021. REUTERS/Rodrigo Garrido

French fishermen hold a banner as they block lorries carrying UK-landed fish to protest for the slow issuance of licenses to fish inside British waters, at the fishing port in Boulogne-sur-Mer, France, April 23, 2021. REUTERS/Pascal Rossignol

French fishermen block lorries carrying UK-landed fish to protest for the slow issuance of licenses to fish inside British waters, at the fishing port in Boulogne-sur-Mer, France, April 23, 2021. REUTERS/Pascal Rossignol

French fishermen block lorries carrying UK-landed fish to protest for the slow issuance of licenses to fish inside British waters, at the fishing port in Boulogne-sur-Mer, France, April 23, 2021. REUTERS/Pascal Rossignol

French fishermen block lorries carrying UK-landed fish to protest for the slow issuance of licenses to fish inside British waters, at the fishing port in Boulogne-sur-Mer, France, April 23, 2021. REUTERS/Pascal Rossignol

The White Rebels and Extinction Rebellion DC block 17th Street after dumping cow manure outside the White House on Earth Day to protest President Biden's climate plan in Washington, U.S., April 22, 2021. REUTERS/Evelyn Hockstein

Extinction Rebellion DC blocks 17th Street after dumping cow manure outside the White House on Earth Day to protest President Biden's climate plan in Washington, U.S., April 22, 2021. REUTERS/Evelyn Hockstein

The White Rebels and Extinction Rebellion DC block 17th Street after dumping cow manure outside the White House on Earth Day to protest U.S. President Joe Biden's climate plan in Washington, U.S., April 22, 2021. REUTERS/Evelyn Hockstein TPX IMAGES OF THE DAY

Extinction Rebellion DC blocks 17th Street after dumping cow manure outside the White House on Earth Day to protest President Biden's climate plan in Washington, U.S., April 22, 2021. REUTERS/Evelyn Hockstein

Extinction Rebellion DC blocks 17th Street after dumping cow manure outside the White House on Earth Day to protest President Biden's climate plan in Washington, U.S., April 22, 2021. REUTERS/Evelyn Hockstein

Extinction Rebellion DC blocks 17th Street after dumping cow manure outside the White House on Earth Day to protest President Biden's climate plan in Washington, U.S., April 22, 2021. REUTERS/Evelyn Hockstein

Extinction Rebellion DC blocks 17th Street after dumping cow manure outside the White House on Earth Day to protest President Biden's climate plan in Washington, U.S., April 22, 2021. REUTERS/Evelyn Hockstein

Police officers block a street in front of the Federal Security Service headquarters as supporters of jailed Russian opposition politician Alexei Navalny hold a rally in Moscow, Russia April 21, 2021. REUTERS/Shamil Zhumatov

Police officers block a street as supporters of jailed Russian opposition politician Alexei Navalny hold a rally in Moscow, Russia April 21, 2021. REUTERS/Shamil Zhumatov

Police officers block a street as supporters of jailed Russian opposition politician Alexei Navalny hold a rally in Moscow, Russia April 21, 2021. REUTERS/Shamil Zhumatov