Anti-Brexit protester Steve Bray wears a costume as he poses outside the Foreign, Commonwealth and Development Office in London, Britain, September 22, 2020. REUTERS/Hannah McKay

Anti-Brexit protester Steve Bray wears a costume as he poses outside the Foreign, Commonwealth and Development Office in London, Britain, September 22, 2020. REUTERS/Hannah McKay

Anti-Brexit protester Steve Bray wears a costume as he speaks through a megaphone outside the Foreign, Commonwealth and Development Office in London, Britain, September 22, 2020. REUTERS/Hannah McKay

Anti-Brexit protester Steve Bray wears a costume as he poses outside the Foreign, Commonwealth and Development Office in London, Britain, September 22, 2020. REUTERS/Hannah McKay

Anti-Brexit protester Steve Bray wears a costume as he poses outside the Foreign, Commonwealth and Development Office in London, Britain, September 22, 2020. REUTERS/Hannah McKay

Participants prepare backstage during a local bodybuilding championship in Krasnodar, Russia September 19, 2020. Picture taken September 19, 2020. REUTERS/Eduard Korniyenko TPX IMAGES OF THE DAY

Ole, a young orangutan, plays in his enclosure at the Zoo on a rainy day in Kaliningrad, Russia September 17, 2020. REUTERS/Vitaly Nevar TPX IMAGES OF THE DAY

A crow attacks a bat in central Kyiv, Ukraine September 15, 2020. REUTERS/Gleb Garanich TPX IMAGES OF THE DAY

A model presents a creation during a Crimean Fashion Week show near the White Rock, also known as Aq-Qaya, outside Belogorsk, Crimea September 13, 2020. Picture taken September 13, 2020. REUTERS/Alexey Pavlishak TPX IMAGES OF THE DAY

An elderly woman casts a ballot during municipal elections in Tomsk, Russia September 13, 2020. REUTERS/Maxim Shemetov TPX IMAGES OF THE DAY

A T-72 B3 tank operated by a crew from Russia jumps during the Tank Biathlon competition at the International Army Games 2020 in Alabino, outside Moscow, Russia September 2, 2020. REUTERS/Maxim Shemetov

Britain's Foreign Secretary Dominic Raab with new Permanent Under Secretary Philip Barton arrives at the newly named Foreign, Commonwealth and Development office in London, Britain September 2, 2020. Alastair Grant/Pool via REUTERS

Britain's Foreign Secretary Dominic Raab with new Permanent Under Secretary Philip Barton arrives at the newly named Foreign, Commonwealth and Development office in London, Britain September 2, 2020. Alastair Grant/Pool via REUTERS

Britain's Foreign Secretary Dominic Raab with new Permanent Under Secretary Philip Barton arrives at the newly named Foreign, Commonwealth and Development office in London, Britain September 2, 2020. Alastair Grant/Pool via REUTERS

Britain's Foreign Secretary Dominic Raab with new Permanent Under Secretary Philip Barton arrives at the newly named Foreign, Commonwealth and Development office in London, Britain September 2, 2020. Alastair Grant/Pool via REUTERS

Britain's Foreign Secretary Dominic Raab with new Permanent Under Secretary Philip Barton arrives at the newly named Foreign, Commonwealth and Development office in London, Britain September 2, 2020. Alastair Grant/Pool via REUTERS

Britain's Foreign Secretary Dominic Raab with new Permanent Under Secretary Philip Barton arrives at the newly named Foreign, Commonwealth and Development office in London, Britain September 2, 2020. Alastair Grant/Pool via REUTERS

Britain's Foreign Secretary Dominic Raab with new Permanent Under Secretary Philip Barton arrives at the newly named Foreign, Commonwealth and Development office in London, Britain September 2, 2020. Alastair Grant/Pool via REUTERS

Britain's Foreign Secretary Dominic Raab with new Permanent Under Secretary Philip Barton arrives at the newly named Foreign, Commonwealth and Development office in London, Britain September 2, 2020. Alastair Grant/Pool via REUTERS

U.S. Army paratroopers jump with parachutes from a Hercules C-130 military transport plane during Noble Partner 2020 multinational exercise, which involves servicemen from Georgia, the United States, the United Kingdom, Poland and France, at Vaziani military base outside Tbilisi, Georgia September 1, 2020. REUTERS/Irakli Gedenidze

Britain's Prime Minister Boris Johnson chairs a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's?Secretary?of State for?Health Matt Hancock attends a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Prime Minister Boris Johnson speaks during a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Chancellor of the Exchequer Rishi Sunak looks on as Britain's Prime Minister Boris Johnson speaks during a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Prime Minister Boris Johnson speaks during a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Home Secretary Priti Patel attends a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Secretary of State for Education Gavin Williamson attends a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Cabinet Secretary Mark Sedwill, Britain's Prime Minister Boris Johnson and Britain's Chancellor of the Exchequer Rishi Sunak attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Prime Minister Boris Johnson speaks during a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Prime Minister Boris Johnson chairs a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Chancellor of the Exchequer Rishi Sunak attends a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Prime Minister Boris Johnson speaks during a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Prime Minister Boris Johnson chairs a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Chancellor of the Exchequer Rishi Sunak and Britain's Prime Minister Boris Johnson arrive to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Prime Minister Boris Johnson arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Prime Minister Boris Johnson arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Chancellor of the Exchequer Rishi Sunak arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Prime Minister Boris Johnson arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Chancellor of the Exchequer Rishi Sunak and Britain's Prime Minister Boris Johnson arrive to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Chancellor of the Exchequer Rishi Sunak and Britain's Prime Minister Boris Johnson arrive to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Foreign Secretary Dominic Raab arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's?Leader?of the?House?of?Commons Jacob Rees-Mogg arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's?Secretary of State for?International?Trade Liz Truss arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Secretary of State for Defence Ben Wallace arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Foreign Secretary Dominic Raab arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's?Secretary?of State for?Education Gavin Williamson arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Home Secretary Priti Patel arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Secretary of State for Education Gavin Williamson arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Foreign Secretary Dominic Raab arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Chancellor of the Duchy of Lancaster Michael Gove arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's?Leader?of the?House?of?Commons Jacob Rees-Mogg arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's?Secretary?of State for?Health Matt Hancock arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Home Secretary Priti Patel and Britain's Secretary of State for Digital, Culture, Media and Sport Oliver Dowden arrive to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's?Leader?of the?House?of?Commons Jacob Rees-Mogg arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

Britain's Secretary of State for Transport Grant Shapps arrives to attend a Cabinet meeting of senior government ministers at the Foreign and Commonwealth Office (FCO) in London, Britain, September 1, 2020. REUTERS/Toby Melville/Pool

A model waits backstage at the Ukrainian Fashion Week in Kyiv, Ukraine August 31, 2020. REUTERS/Gleb Garanich TPX IMAGES OF THE DAY

People look at a portrait of their relative on the memorial wall for soldiers killed in the recent conflict in Eastern Ukraine during a commemorative ceremony to mark the Day of Remembrance of Ukraine's Defenders and the 6th anniversary of the Battle of Ilovaisk, in Kyiv, Ukraine August 29, 2020. REUTERS/Valentyn Ogirenko TPX IMAGES OF THE DAY

Relatives hold portraits of Ukrainian serviceman, who was killed in the conflict in eastern Ukraine, during a rally to commemorate the 6th anniversary of the Battle of Ilovaisk, ahead of the Day of Remembrance of Ukraine's Defenders, in front of the Russian embassy in Kyiv, Ukraine August 28, 2020. REUTERS/Valentyn Ogirenko TPX IMAGES OF THE DAY

A woman with her hands tied takes part in a human chain in front of the Church of Saints Simon and Helena during a rally against presidential election results, at the Independence Square in Minsk, Belarus August 27, 2020. REUTERS/Vasily Fedosenko TPX IMAGES OF THE DAY

People gesture as they take part in a rally against presidential election results near the National Academy of Sciences of Belarus in Minsk, Belarus August 27, 2020. REUTERS/Vasily Fedosenko TPX IMAGES OF THE DAY