The iconic Mont Saint-Michel is seen at sunset in the French western region of Normandy, as France reopened this monument following the outbreak of the coronavirus disease (COVID-19) in France, June 1, 2020. REUTERS/Pascal Rossignol

The iconic Mont Saint-Michel is seen at sunset in the French western region of Normandy, as France reopened this monument following the outbreak of the coronavirus disease (COVID-19) in France, June 1, 2020. REUTERS/Pascal Rossignol

The iconic Mont Saint-Michel is seen at sunset in the French western region of Normandy, as France reopened this monument following the outbreak of the coronavirus disease (COVID-19) in France, June 1, 2020. REUTERS/Pascal Rossignol

A protester speaks to the crowd underneath a Confederate monument during nationwide unrest following the death in Minneapolis police custody of George Floyd, in Raleigh, North Carolina, U.S. May 31, 2020. Picture taken May 31, 2020. REUTERS/Jonathan Drake TPX IMAGES OF THE DAY

A protester defaces a Confederate monument during nationwide unrest following the death in Minneapolis police custody of George Floyd, in Raleigh, North Carolina, U.S. May 31, 2020. Picture taken May 31, 2020. REUTERS/Jonathan Drake

Protesters march past the Washington Monument during a rally against the death in Minneapolis police custody of George Floyd, in Washington, D.C., U.S. May 31, 2020. REUTERS/Jonathan Ernst

Protesters march past the Washington Monument during a rally against the death in Minneapolis police custody of George Floyd, in Washington, D.C., U.S. May 31, 2020. REUTERS/Jonathan Ernst

A protester holds up a "I can't breathe" sign near the Washington Monument during a rally against the death in Minneapolis police custody of George Floyd, in Washington, D.C., U.S. May 31, 2020. REUTERS/Jonathan Ernst

A protester holds up a "I can't breathe" sign near the Washington Monument during a rally against the death in Minneapolis police custody of George Floyd, in Washington, D.C., U.S. May 31, 2020. REUTERS/Jonathan Ernst

Protesters march past the Washington Monument during a rally against the death in Minneapolis police custody of George Floyd, in Washington, D.C., U.S. May 31, 2020. REUTERS/Jonathan Ernst

Protesters march past the Washington Monument during a rally against the death in Minneapolis police custody of George Floyd, in Washington, D.C., U.S. May 31, 2020. REUTERS/Jonathan Ernst

Paramedics take part in a march in honor of their colleagues who have been killed by the coronavirus disease (COVID-19), at the Angel of Independence monument in Mexico City, Mexico May 30, 2020. REUTERS/Carlos Jasso

Paramedics take part in a march in honor of their colleagues who have been killed by the coronavirus disease (COVID-19), at the Angel of Independence monument in Mexico City, Mexico May 30, 2020. REUTERS/Carlos Jasso

Paramedics take part in a march in honor of their colleagues who have been killed by the coronavirus disease (COVID-19), at the Angel of Independence monument in Mexico City, Mexico May 30, 2020. REUTERS/Carlos Jasso

Paramedics take part in a march in honor of their colleagues who have been killed by the coronavirus disease (COVID-19), at the Angel of Independence monument in Mexico City, Mexico May 30, 2020. REUTERS/Carlos Jasso

Paramedics take part in a march in honor of their colleagues who have been killed by the coronavirus disease (COVID-19), at the Angel of Independence monument in Mexico City, Mexico May 30, 2020. REUTERS/Carlos Jasso

A paramedic takes part in a minute of silence in honor of their colleagues who have been killed by the coronavirus disease (COVID-19), at the Angel of Independence monument in Mexico City, Mexico May 30, 2020. REUTERS/Carlos Jasso

A paramedic takes part in a minute of silence in honor of their colleagues who have been killed by the coronavirus disease (COVID-19), at the Angel of Independence monument in Mexico City, Mexico May 30, 2020. REUTERS/Carlos Jasso

Paramedics take part in a march in honor of their colleagues who have been killed by the coronavirus disease (COVID-19), at the Angel of Independence monument in Mexico City, Mexico May 30, 2020. REUTERS/Carlos Jasso

As the national death toll from the coronavirus disease (COVID-19) nears 100,000, a cyclist wears a face mask as he passes U.S. flags at the Washington Monument in Washington, U.S., May 27, 2020. REUTERS/Kevin Lamarque

As the national death toll from the coronavirus disease (COVID-19) nears 100,000, the U.S. Capitol looms in the background as a woman walks among flags at the Washington Monument in Washington, U.S., May 27, 2020. REUTERS/Kevin Lamarque

The Marine One helicopter carrying U.S. President Donald Trump, flies past the Washington Monument and the Jefferson Memorial as it arrives back at the White House after traveling to Fort McHenry in Baltimore for Memorial Day holiday commemorations, in Washington, U.S., May 25, 2020. REUTERS/Erin Scott

Clouds cover the Washington Monument seen from the National Mall, largely empty of tourists during the coronavirus disease (COVID-19) outbreak in Washington, U.S., May 22, 2020. Picture taken May 22, 2020. REUTERS/Jonathan Ernst

A police officer stands near the Democracy monument as Thai government maintained its state of emergency amidst the spread of the coronavirus disease (COVID-19) until the end of June in Bangkok, Thailand, May 22, 2020. REUTERS/Athit Perawongmetha

Police officers stand near the Democracy monument as Thai government maintained its state of emergency amidst the spread of the coronavirus disease (COVID-19) until the end of June in Bangkok, Thailand, May 22, 2020. REUTERS/Athit Perawongmetha

A police officer stands near the Democracy monument as Thai government maintained its state of emergency amidst the spread of the coronavirus disease (COVID-19) until the end of June in Bangkok, Thailand, May 22, 2020. REUTERS/Athit Perawongmetha

The Democracy Monument is seen after the sunset as Thai government maintained its state of emergency amidst the spread of the coronavirus disease (COVID-19) until the end of June in Bangkok, Thailand, May 22, 2020. REUTERS/Athit Perawongmetha

A police officer stands near the Democracy monument as Thai government maintained its state of emergency amidst the spread of the coronavirus disease (COVID-19) until the end of June in Bangkok, Thailand, May 22, 2020. REUTERS/Athit Perawongmetha

A security guard wearing a face mask stands guard at Shanghai People's Heroes Monument before the National People's Congress (NPC) opens, in Shanghai, China May 22, 2020. REUTERS/Aly Song

A paramilitary police officer wearing a face mask following the coronavirus disease (COVID-19) outbreak stands guard near the Monument to the People's Heroes on Tiananmen Square in Beijing, China May 21, 2020. REUTERS/Carlos Garcia Rawlins

A protester places flowers under the World War Two monument during a protest against a mass for the Nazi collaborators, in Sarajevo, Bosnia and Herzegovina, May 16, 2020. REUTERS/Dado Ruvic

A protester places a rose at the World War Two monument during a protest against a mass for the Nazi collaborators, in Sarajevo, Bosnia and Herzegovina, May 16, 2020. REUTERS/Dado Ruvic

U.S. President Donald Trump heads to the Marine One helicopter with the Washington Monument in the background as he departs on travel to Allentown, Pennsylvania from the South Lawn of the White House in Washington, U.S., May 14, 2020. REUTERS/Tom Brenner

U.S. President Donald Trump talks to reporters with the Washington Monument in the background as he departs on travel to Allentown, Pennsylvania from the South Lawn of the White House in Washington, U.S., May 14, 2020. REUTERS/Tom Brenner

People walk near "The Victor" monument at the Kalemegdan fortress, as the country loosens sanitary restrictions due to coronavirus disease (COVID-19) in Belgrade, Serbia, May 13, 2020. Picture taken May 13, 2020. REUTERS/Marko Djurica

A couple sits on a bench near "The Victor" monument at the Kalemegdan fortress, as the country loosens sanitary restrictions due to coronavirus disease (COVID-19) in Belgrade, Serbia, May 13, 2020. Picture taken May 13, 2020. REUTERS/Marko Djurica

A man takes pictures of sculptures, which are dressed in symbolic protective gear and form part of a monument, during a performance to support Ukrainian medical specialists amid the coronavirus disease (COVID-19) outbreak in Kiev, Ukraine May 13, 2020. The monument was created by Ukrainian sculptor Volodymyr Zhuravel and depicts the founders of Kiev city Kyi, Shchek, Khoryv and their sister Lybid, according to organizers. REUTERS/Gleb Garanich

Ukrainian sculptor Volodymyr Zhuravel and his assistant put symbolic protective gear on sculptures, which form part of a monument, during a performance to support medical specialists amid the coronavirus disease (COVID-19) outbreak in Kiev, Ukraine May 13, 2020. The monument was created by Zhuravel and depicts the founders of Kiev city Kyi, Shchek, Khoryv and their sister Lybid, according to organizers. REUTERS/Gleb Garanich

Ukrainian sculptor Volodymyr Zhuravel and his assistant put symbolic protective gear on sculptures, which form part of a monument, during a performance to support medical specialists amid the coronavirus disease (COVID-19) outbreak in Kiev, Ukraine May 13, 2020. The monument was created by Zhuravel and depicts the founders of Kiev city Kyi, Shchek, Khoryv and their sister Lybid, according to organizers. REUTERS/Gleb Garanich

A boy wearing a protective face mask places flowers to a monument of soviet guerrilla's friendship during a rally to mark the Victory Day, the 75th anniversary of the victory over Nazi Germany in World War Two, amid the coronavirus disease (COVID-19) outbreak, in Kiev, Ukraine May 9, 2020. REUTERS/Valentyn Ogirenko

People wearing protective face masks place flowers to a monument of soviet guerrilla's friendship during a rally to mark the Victory Day, the 75th anniversary of the victory over Nazi Germany in World War Two, amid the coronavirus disease (COVID-19) outbreak, in Kiev, Ukraine May 9, 2020. REUTERS/Valentyn Ogirenko

People wearing protective face masks place flowers to a monument of soviet guerrilla's friendship during a rally to mark the Victory Day, the 75th anniversary of the victory over Nazi Germany in World War Two, amid the coronavirus disease (COVID-19) outbreak, in Kiev, Ukraine May 9, 2020. REUTERS/Valentyn Ogirenko

Su-25 jet aircraft fly in formation above a monument during an air parade on Victory Day, which marks the anniversary of the victory over Nazi Germany in World War Two, amid the outbreak of the coronavirus disease (COVID-19) in central Moscow, Russia May 9, 2020. REUTERS/Tatyana Makeyeva

A Tu-160 and Tu-22M3 aircraft fly in formation above a monument during an air parade on Victory Day, which marks the anniversary of the victory over Nazi Germany in World War Two, amid the outbreak of the coronavirus disease (COVID-19) in central Moscow, Russia May 9, 2020. REUTERS/Tatyana Makeyeva

Su-30SM, Su-34 and Su-35S combat aircraft fly in formation above a monument during an air parade on Victory Day, which marks the anniversary of the victory over Nazi Germany in World War Two, amid the outbreak of the coronavirus disease (COVID-19) in central Moscow, Russia May 9, 2020. REUTERS/Tatyana Makeyeva TPX IMAGES OF THE DAY

Su-30SM, Su-34 and Su-35S combat aircraft fly in formation above a monument during an air parade on Victory Day, which marks the anniversary of the victory over Nazi Germany in World War Two, amid the outbreak of the coronavirus disease (COVID-19) in central Moscow, Russia May 9, 2020. REUTERS/Tatyana Makeyeva

The Wallace Monument is lit up with the colours of the rainbow for the NHS while the full moon, also known as the Supermoon or Flower Moon, rises over Stirling, Scotland, Britain, May 7, 2020. REUTERS/Russell Cheyne

The full moon, also known as the Supermoon or Flower Moon, rises behind the silhouetted crescent monument of a mosque during the Muslim fasting month of Ramadan, as the outbreak of the coronavirus disease (COVID-19) continues, in Karachi, Pakistan, May 7, 2020. REUTERS/Akhtar Soomro

A Belarusian Il-76 military transport plane and L-39 Albatros aircrafts of the Belaya Rus aerobatic team fly past a statue of the Motherland at the Minsk Hero City Obelisk monument during a rehearsal for the Victory Day parade, which marks the 75th anniversary of the victory over Nazi Germany in World War Two, in Minsk, Belarus May 7, 2020. REUTERS/Vasily Fedosenko

Belarusian MiG-29 fighter jets fly past a statue of the Motherland at the Minsk Hero City Obelisk monument during a rehearsal for the Victory Day parade, which marks the 75th anniversary of the victory over Nazi Germany in World War Two, in Minsk, Belarus May 7, 2020. REUTERS/Vasily Fedosenko

A bird flies near the Independence Monument during moonrise in Almaty, Kazakhstan May 5, 2020. The full supermoon, also known as the "Super Flower Moon", is expected to appear at its peak on May 7, 2020. REUTERS/Pavel Mikheyev

The moon rises behind the Independence Monument in Almaty, Kazakhstan May 5, 2020. The full supermoon, also known as the "Super Flower Moon", is expected to appear at its peak on May 7, 2020. REUTERS/Pavel Mikheyev

The moon rises behind the Independence Monument in Almaty, Kazakhstan May 5, 2020. The full supermoon, also known as the "Super Flower Moon", is expected to appear at its peak on May 7, 2020. REUTERS/Pavel Mikheyev

People maintain social distance as they put flowers at Freedoms monument to celebrate 30th anniversary of Declaration of Independence during the coronavirus disease (COVID-19) outbreak in Riga, Latvia May 4, 2020. REUTERS/Ints Kalnins

People maintain social distance as they put flowers at Freedoms monument to celebrate 30th anniversary of Declaration of Independence during the coronavirus disease (COVID-19) outbreak in Riga, Latvia May 4, 2020. REUTERS/Ints Kalnins

The Washington Monument and the Lincoln Memorial Reflecting Pool are seen at sunset from inside the memorial as U.S. President Donald Trump participates in a Fox News Channel virtual town hall called "America Together: Returning to Work" about the response to the coronavirus disease (COVID-19) pandemic broadcast from inside the memorial in Washington, U.S. May 3, 2020. REUTERS/Joshua Roberts

A formation of the U.S. Navy Blue Angels and the U.S. Air Force Thunderbirds fly past the Washington Monument as a collaborative salute to first responders and other essential personnel during the coronavirus disease (COVID-19) outbreak in Washington, U.S., May 2, 2020. REUTERS/Joshua Roberts TPX IMAGES OF THE DAY

A formation of the U.S. Navy Blue Angels and the U.S. Air Force Thunderbirds fly past the Washington Monument as a collaborative salute to first responders and other essential personnel during the coronavirus disease (COVID-19) outbreak in Washington, U.S., May 2, 2020. REUTERS/Joshua Roberts

A formation of the U.S. Navy Blue Angels and the U.S. Air Force Thunderbirds fly past the Washington Monument as a collaborative salute to first responders and other essential personnel during the coronavirus disease (COVID-19) outbreak in Washington, U.S., May 2, 2020. REUTERS/Joshua Roberts

A bird flies past Washington Monument with a formation of the U.S. Navy Blue Angels and the U.S. Air Force Thunderbirds in the background, as they fly over the National Mall as a collaborative salute to first responders and other essential personnel during the coronavirus disease (COVID-19) pandemic in Washington, U.S., May 2, 2020. REUTERS/Joshua Roberts