An access control document showing room number, time of exit, time of return, and name of journalist, as 15 minutes of shopping time a day is allowed due to COVID-19 restrictions, is seen at a hotel in Fujisawa, ahead of the Tokyo 2020 Olympic Games in Fujisawa, Japan, July 23, 2021. REUTERS/Carlos Barria

A coronavirus disease (COVID-19) quarantine document for a member of the media is seen at Haneda Airport ahead of the Tokyo 2020 Olympic Games in Tokyo, Japan, July 21, 2021. REUTERS/Lucy Nicholson

Russian Foreign Minister Sergei Lavrov exchanges signed documents with Nicaraguan Foreign Minister Denis Moncada Colindres during their meeting in Moscow, Russia, 19 July 19, 2021. Sergei Ilnitsky/Pool via REUTERS

Russian Foreign Minister Sergei Lavrov exchanges signed documents with Nicaraguan Foreign Minister Denis Moncada Colindres during their meeting in Moscow, Russia, 19 July 19, 2021. Sergei Ilnitsky/Pool via REUTERS

Russian Foreign Minister Sergei Lavrov exchanges signed documents with Nicaraguan Foreign Minister Denis Moncada Colindres during their meeting in Moscow, Russia, 19 July 19, 2021. Sergei Ilnitsky/Pool via REUTERS

Britain's Prince Charles signs a document commemorating his visit at the Goldman Sachs HQ in London, Britain, July 14, 2021. REUTERS/Peter Nicholls/Pool

Britain's Prince Charles signs a document commemorating his visit at the Goldman Sachs HQ in London, Britain, July 14, 2021. REUTERS/Peter Nicholls/Pool

France's Minister for Foreign Affairs Jean-Yves Le Drian and Mexico's Foreign Minister Marcelo Ebrard pose after signing documents during their meeting at Quai d'Orsay in Paris, France July 1, 2021. Yoan Valat/Pool via REUTERS

France's Minister for Foreign Affairs Jean-Yves Le Drian and Mexico's Foreign Minister Marcelo Ebrard sign documents during their meeting at Quai d'Orsay in Paris, France July 1, 2021. Yoan Valat/Pool via REUTERS

Judge Sisi Khampepe hands over documents after giving a ruling on whether former South African President Jacob Zuma should be punished for defying summons at an inquiry into corruption during his time in power, at the Constitutional Court in Johannesburg, South Africa, June 29, 2021. REUTERS/Siphiwe Sibeko

U.S. Vice President Kamala Harris checks some documents as she visits El Paso central processing center, near the border between the United States and Mexico in El Paso, Texas, U.S., June 25, 2021. REUTERS/Evelyn Hockstein

Students of the Russian University of Transport fill in documents before receiving Sputnik V (Gam-COVID-Vac) vaccine against the coronavirus disease (COVID-19) at the university clinic in Moscow, Russia June 25, 2021. REUTERS/Tatyana Makeyeva

Laura Griffin, PHD student in Wildlife, Ecology and Behaviour at University College Dublin (UCD) lets a days old fallow deer fawn out of its weighing bag after documenting it as part of their fawn tagging programme where they catch, weigh, sample DNA, measure and tag fawns as part of the annual June stocktake of each of the Phoenix Park's newborn fallow deer fawns which number on average at 100 born each year, in Dublin, Ireland June 22, 2021. Picture taken June 22, 2021. REUTERS/Clodagh Kilcoyne

Laura Griffin, PHD student in Wildlife, Ecology and Behaviour at University College Dublin (UCD) lets a days old fallow deer fawn out of its weighing bag after documenting it as part of their fawn tagging programme where they catch, weigh, sample DNA, measure and tag fawns as part of the annual June stocktake of each of the Phoenix Park's newborn fallow deer fawns which number on average at 100 born each year, in Dublin, Ireland June 22, 2021. Picture taken June 22, 2021. REUTERS/Clodagh Kilcoyne

Laura Griffin, PHD student in Wildlife, Ecology and Behaviour at University College Dublin (UCD) lets a days old fallow deer fawn out of its weighing bag after documenting it as part of their fawn tagging programme where they catch, weigh, sample DNA, measure and tag fawns as part of the annual June stocktake of each of the Phoenix Park's newborn fallow deer fawns which number on average at 100 born each year, in Dublin, Ireland June 22, 2021. Picture taken June 22, 2021. REUTERS/Clodagh Kilcoyne TPX IMAGES OF THE DAY

Laura Griffin, PHD student in Wildlife, Ecology and Behaviour at University College Dublin (UCD) lets a days old fallow deer fawn out of its weighing bag after documenting it as part of their fawn tagging programme where they catch, weigh, sample DNA, measure and tag fawns as part of the annual June stocktake of each of the Phoenix Park's newborn fallow deer fawns which number on average at 100 born each year, in Dublin, Ireland June 22, 2021. Picture taken June 22, 2021. REUTERS/Clodagh Kilcoyne

Laura Griffin, PHD student in Wildlife, Ecology and Behaviour at University College Dublin (UCD) lets a days old fallow deer fawn out of its weighing bag after documenting it as part of their fawn tagging programme where they catch, weigh, sample DNA, measure and tag fawns as part of the annual June stocktake of each of the Phoenix Park's newborn fallow deer fawns which number on average at 100 born each year, in Dublin, Ireland June 22, 2021. Picture taken June 22, 2021. REUTERS/Clodagh Kilcoyne

Laura Griffin, PHD student in Wildlife, Ecology and Behaviour at University College Dublin (UCD) closes her eyes as she lets a days old fallow deer fawn out of its weighing bag after documenting it as part of their fawn tagging programme where they catch, weigh, sample DNA, measure and tag fawns as part of the annual June stocktake of each of the Phoenix Park's newborn fallow deer fawns which number on average at 100 born each year, in Dublin, Ireland June 22, 2021. Picture taken June 22, 2021. REUTERS/Clodagh Kilcoyne

Laura Griffin, PHD student in Wildlife, Ecology and Behaviour at University College Dublin (UCD) lets a days old fallow deer fawn out of its weighing bag after documenting it as part of their fawn tagging programme where they catch, weigh, sample DNA, measure and tag fawns as part of the annual June stocktake of each of the Phoenix Park's newborn fallow deer fawns which number on average at 100 born each year, in Dublin, Ireland June 22, 2021. Picture taken June 22, 2021. REUTERS/Clodagh Kilcoyne

Laura Griffin, PHD student in Wildlife, Ecology and Behaviour at University College Dublin (UCD) puts a days old fallow deer fawn into a weighing bag after documenting it as part of their fawn tagging programme where they catch, weigh, sample DNA, measure and tag fawns as part of the annual June stocktake of each of the Phoenix Park's newborn fallow deer fawns which number on average at 100 born each year, in Dublin, Ireland June 22, 2021. Picture taken June 22, 2021. REUTERS/Clodagh Kilcoyne

Zoology students at University College Dublin (UCD) document their findings during their fawn tagging programme where they catch, weigh, sample DNA, measure and tag fawns as part of the annual June stocktake of each of the Phoenix Park's newborn fallow deer fawns which number on average at 100 born each year, in Dublin, Ireland June 22, 2021. Picture taken June 22, 2021. REUTERS/Clodagh Kilcoyne

Zoology students at University College Dublin (UCD) document their findings during their fawn tagging programme where they catch, weigh, sample DNA, measure and tag fawns as part of the annual June stocktake of each of the Phoenix Park's newborn fallow deer fawns which number on average at 100 born each year, in Dublin, Ireland June 22, 2021. Picture taken June 22, 2021. REUTERS/Clodagh Kilcoyne

Hungary's Minister for External Economy and Foreign Affairs Peter Szijjarto reads his documents during a General Affairs meeting in Luxembourg June 22, 2021. John Thys/Pool via REUTERS

Mexico City's mayor Claudia Sheinbaum holds documents as she delivers a preliminary report on the deadly metro overpass collapse in Mexico City during an event at the Secretariat for Comprehensive Risk Management and Civil Protection headquarters in Mexico City, Mexico June 16, 2021. REUTERS/Edgard Garrido

An Afghan doctor checks documents of a patient suffering from COVID-19 at the Afghan-Japan Hospital, amid the spread of the coronavirus disease (COVID-19), in Kabul, Afghanistan June 15, 2021. REUTERS/Stringer

Documents are seen in the Slovak Supreme Court during the public hearing of Marian Kocner and Tomas Szabo who are on trial for charges of ordering and carrying out the murders of Jan Kuciak and his fiancee Martina Kusnirova, in Bratislava, Slovakia, June 15, 2021. REUTERS/Radovan Stoklasa

Sir Lindsay Hoyle, Speaker of the House of Commons, holds a commemorative copy of the 17th century document 'The Mayflower Compact, following a ceremony to mark the 400th anniversary of the return of the Mayflower, at the Houses of Parliament, in London, Britain, June 11, 2021. REUTERS/Henry Nicholls

Sir Lindsay Hoyle, Speaker of the House of Commons, holds a commemorative copy of the 17th century document 'The Mayflower Compact, following a ceremony to mark the 400th anniversary of the return of the Mayflower, at the Houses of Parliament, in London, Britain, June 11, 2021. REUTERS/Henry Nicholls

A flotilla of boats delivers a commemorative copy of the 17th century document 'The Mayflower Compact', during a ceremony to mark the 400th anniversary of the return of the Mayflower, at the Houses of Parliament, in London, Britain, June 11, 2021. REUTERS/Henry Nicholls

A flotilla of boats delivering a commemorative copy of the 17th century document 'The Mayflower Compact' arrives at a ceremony to mark the 400th anniversary of the return of the Mayflower, at the Houses of Parliament, in London, Britain, June 11, 2021. REUTERS/Henry Nicholls

A flotilla of boats delivering a commemorative copy of the 17th century document 'The Mayflower Compact' arrives at a ceremony to mark the 400th anniversary of the return of the Mayflower, at the Houses of Parliament, in London, Britain, June 11, 2021. REUTERS/Henry Nicholls

FBI Director Christopher Wray looks through documents as he testifies before the House Judiciary Committee at a hearing on "Oversight of the Federal Bureau of Investigation" on Capitol Hill in Washington, U.S., June 10, 2021. REUTERS/Evelyn Hockstein

German Chancellor Angela Merkel takes her documents after a news conference following a meeting with the leaders of the country's 16 federal states to discuss COVID-19 measurements in Berlin, Germany, June 10, 2021. Michael Kappeler/Pool via REUTERS

FBI Director Christopher Wray looks through documents as he testifies before the House Judiciary Committee at a hearing on "Oversight of the Federal Bureau of Investigation" on Capitol Hill in Washington, U.S., June 10, 2021. REUTERS/Evelyn Hockstein

U.S. President Joe Biden speaks with Britain's Prime Minister Boris Johnson, as they look at historical documents and artefacts relating to the Atlantic Charter during their meeting, at Carbis Bay Hotel, Carbis Bay, Cornwall, Britain June 10, 2021 REUTERS/Kevin Lamarque

U.S. President Joe Biden speaks with Britain's Prime Minister Boris Johnson, as they look at historical documents and artefacts relating to the Atlantic Charter during their meeting, at Carbis Bay Hotel, Carbis Bay, Cornwall, Britain June 10, 2021. REUTERS/Toby Melville/Pool

U.S. President Joe Biden speaks with Britain's Prime Minister Boris Johnson, as they look at historical documents and artefacts relating to the Atlantic Charter during their meeting, at Carbis Bay Hotel, Carbis Bay, Cornwall, Britain June 10, 2021. REUTERS/Toby Melville/Pool

U.S. President Joe Biden speaks with Britain's Prime Minister Boris Johnson, as they look at historical documents and artefacts relating to the Atlantic Charter during their meeting, at Carbis Bay Hotel, Carbis Bay, Cornwall, Britain June 10, 2021. REUTERS/Toby Melville/Pool

U.S. President Joe Biden speaks with Britain's Prime Minister Boris Johnson, as they look at historical documents and artefacts relating to the Atlantic Charter during their meeting, at Carbis Bay Hotel, Carbis Bay, Cornwall, Britain June 10, 2021. REUTERS/Toby Melville/Pool

Britain's Prime Minister Boris Johnson and U.S. President Joe Biden look at historical documents and artefacts relating to the Atlantic Charter during their meeting, at Carbis Bay Hotel, Carbis Bay, Cornwall, Britain June 10, 2021. REUTERS/Toby Melville/Pool

U.S. Sen. Joe Manchin, D-WV, reads documents during a Senate Appropriations Subcommittee with testimony by Xavier Becerra, Secretary of the Department of Health and Human Services (HHS) at the U.S. Capitol in Washington, DC, U.S. June 9, 2021. Tasos Katopodis/Pool via REUTERS

A health worker checks documents before administering doses of the Oxford/AstraZeneca coronavirus disease (COVID-19) vaccine at a drive-in vaccination center, in Buenos Aires, Argentina June 4, 2021. REUTERS/Matias Baglietto

Libyan Prime Minister Abdulhamid Dbeibeh and Spain's Prime Minister Pedro Sanchez show documents, in Tripoli Libya, June 3, 2021. REUTERS/Hazem Ahmed

Libyan Prime Minister Abdulhamid Dbeibeh and Spain's Prime Minister Pedro Sanchez sign documents, in Tripoli Libya, June 3, 2021. REUTERS/Hazem Ahmed

Libyan Prime Minister Abdulhamid Dbeibeh and Spain's Prime Minister Pedro Sanchez sign documents, in Tripoli Libya, June 3, 2021. REUTERS/Hazem Ahmed

Libyan Prime Minister Abdulhamid Dbeibeh and Spain's Prime Minister Pedro Sanchez shake hands after signing documents, in Tripoli Libya, June 3, 2021. REUTERS/Hazem Ahmed

A police officer checks the documents of environmental activists who stage a protest during the trialogue talks on the Common Agricultural Policy (CAP) taking place in the European Parliament and in the European Council, in Brussels, Belgium, May 26, 2021. REUTERS/Yves Herman

Police officers check the documents of environmental activists who stage a protest during the trialogue talks on the Common Agricultural Policy (CAP) taking place in the European Parliament and in the European Council, in Brussels, Belgium, May 26, 2021. REUTERS/Yves Herman

Documents are seen ahead of a hearing at a Belgian court in the legal case against the AstraZeneca firm accused by the EU of having breached its contract for the supply of the coronavirus disease (COVID-19) vaccines, in Brussels, Belgium May 26, 2021. REUTERS/Yves Herman

Binders with documents are pictured, as Rafael Jafferali, a lawyer for the European Commission, attends a hearing at a Belgian court in the legal case against the AstraZeneca firm accused by the EU of having breached its contract for the supply of the coronavirus disease (COVID-19) vaccines, in Brussels, Belgium May 26, 2021. REUTERS/Yves Herman

Swiss Interior and Health Minister Alain Berset (R) exchanges documents with World Health Organization (WHO) Director General Tedros Adhanom Ghebreyesus during a bilateral meeting on the sidelines of the opening of the 74th World Health Assembly at the WHO headquarters, in Geneva, Switzerland May 24, 2021. Laurent Gillieron/Pool via REUTERS

Nicaraguan police officers load a truck with documents seized during a raid to the office of the independent news outlet Confidencial, outside the Invercasa building, in Managua, Nicaragua May 20, 2021. REUTERS/Carlos Herrera

A Nicaraguan police officer loads a truck with documents seized during a raid to the office of the independent news outlet Confidencial, outside the Invercasa building, in Managua, Nicaragua May 20, 2021. REUTERS/Carlos Herrera

Players of the Cuba's national baseball team have their documents checked as they enter the U.S. Embassy in Havana, Cuba, May 19, 2021. REUTERS/Alexandre Meneghini

A Saudi man wearing a face mask shows his vaccination documents at the check-in counter at the King Khalid International Airport, after Saudi authorities lifted the travel ban on its citizens after fourteen months due to coronavirus disease (COVID-19) restrictions, in Riyadh, Saudi Arabia, May 16, 2021. REUTERS/Ahmed Yosri

A Saudi woman scans her documents at the digital-immigration gate at the King Khalid International Airport, after Saudi authorities lifted the travel ban on its citizens after fourteen months due to coronavirus disease (COVID-19) restrictions, in Riyadh, Saudi Arabia, May 16, 2021. REUTERS/Ahmed Yosri

Saudi nationals scan their documents at a digital-Immigration gate at the King Khalid International Airport, after Saudi authorities lifted the travel ban on its citizens after fourteen months due to coronavirus disease (COVID-19) restrictions, in Riyadh, Saudi Arabia, May 16, 2021. REUTERS/Ahmed Yosri REFILE - QUALITY REPEAT

Mapuche spiritual authority and constituent candidate Francisca Linconao signs a document before casting her vote in the election for governors, mayors, councillors and constitutional assembly members to draft a new constitution to replace Chile's charter, in Temuco, Chile May 16, 2021. REUTERS/Juan Gonzalez

An electoral worker shows documents and gives information during the election for governors, mayors, councillors and constitutional assembly members to draft a new constitution to replace Chile's charter, in Temuco, Chile May 15, 2021. REUTERS/Juan Gonzalez