Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Britain's Queen Elizabeth attends a ceremony executed by soldiers from the 1st Battalion Welsh Guards, who are currently on Guard at Windsor Castle, and feature music performed by a Band of the Household Division, to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. Paul Edwards/Pool via REUTERS

Members of the Welsh Guards perform in front of Britain's Queen Elizabeth during a ceremony to mark her official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. REUTERS/Toby Melville/Pool

Members of the Welsh Guards perform in a ceremony to mark Britain's Queen Elizabeth's official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. REUTERS/Toby Melville/Pool

Members of the Welsh Guards perform in a ceremony to mark Britain's Queen Elizabeth's official birthday at Windsor Castle in Windsor, Britain, June 13, 2020. The Queen celebrates her 94th birthday this year. REUTERS/Toby Melville/Pool

Welsh flags are seen at a closed holiday park in Towyn as the spread of the coronavirus disease (COVID-19) continues, Towyn, Wales, Britain, April 4, 2020. REUTERS/Carl Recine

Two Welsh Springer Spaniels are seen on the second day of the Crufts Dog Show in Birmingham, Britain March 6, 2020. REUTERS/Eddie Keogh

Thousands of bottles of water are unloaded in the centre of Monmouth by Welsh Water, after the local treatment works was flooded by Storm Dennis, Monmouth, South Wales, Britain February 19, 2020. REUTERS/Rebecca Naden

Thousands of bottles of water are unloaded in the centre of Monmouth by Welsh Water, after the local treatment works was flooded by Storm Dennis, Monmouth, South Wales, Britain February 19, 2020. REUTERS/Rebecca Naden

Thousands of bottles of water are unloaded in the centre of Monmouth by Welsh Water, after the local treatment works was flooded by Storm Dennis, Monmouth, South Wales, Britain February 19, 2020. REUTERS/Rebecca Naden

A flood sign in Welsh and English at Newgale, Pembrokeshire, South Wales, Britain, February 15, 2020. REUTERS/Rebecca Naden

A flood warning sign in Welsh and English on a road near Tenby, Pembrokeshire, South Wales, Britain, February 15, 2020. REUTERS/Rebecca Naden

A body boarder rides the stormy waves at Broad Haven, Pembrokeshire, Wales, Britain as Storm Ciara approaches the Welsh coastline, February 8, 2020. REUTERS/Rebecca Naden

Body boarders ride the stormy waves at Broad Haven, Pembrokeshire, Wales, Britain as Storm Ciara approaches the Welsh coastline, February 8, 2020. REUTERS/Rebecca Naden

Body boarders ride the stormy waves at Broad Haven, Pembrokeshire, Wales, Britain as Storm Ciara approaches the Welsh coastline, February 8, 2020. REUTERS/Rebecca Naden

A body boarder rides the stormy waves at Broad Haven, Pembrokeshire, Wales, Britain as Storm Ciara approaches the Welsh coastline, February 8, 2020. REUTERS/Rebecca Naden

A body boarder rides the stormy waves at Broad Haven, Pembrokeshire, Wales, Britain as Storm Ciara approaches the Welsh coastline, February 8, 2020. REUTERS/Rebecca Naden

A body boarder rides the stormy waves at Broad Haven, Pembrokeshire, Wales, Britain as Storm Ciara approaches the Welsh coastline, February 8, 2020. REUTERS/Rebecca Naden

A body boarder rides the stormy waves at Broad Haven, Pembrokeshire, Wales, Britain as Storm Ciara approaches the Welsh coastline, February 8, 2020. REUTERS/Rebecca Naden

Anthony Welsh and Lily-Rose Depp after presenting an award at the British Academy of Film and Television Awards (BAFTA) at the Royal Albert Hall in London, Britain, February 2, 2020. REUTERS/Toby Melville

Anthony Welsh arrives at the British Academy of Film and Television Awards (BAFTA) at the Royal Albert Hall in London, Britain, February 2, 2020. REUTERS/Henry Nicholls

Official Monster Raving Loony Party candidate Lady Lily the Pink is seen as ballots are tallied at a counting centre for Britain's general election at Royal Welsh Showground, Builth Wells, Britain, December 13, 2019. REUTERS/Rebecca Naden

Ballots are tallied at a counting centre for Britain's general election at Royal Welsh Showground, Builth Wells, Britain, December 13, 2019. REUTERS/Rebecca Naden

Ballots are tallied at a counting centre for Britain's general election at Royal Welsh Showground, Builth Wells, Britain, December 13, 2019. REUTERS/Rebecca Naden

Britain's Prime Minister Boris Johnson shows the Welsh Conservatives' manifesto during its launch, in Wrexham, Britain, November 25, 2019. REUTERS/Phil Noble

Britain's Prime Minister Boris Johnson tours the Royal Welsh Winter Fair in Llanelwedd, Wales, Britain November 25, 2019. Dan Kitwood/Pool via REUTERS

Britain's Prime Minister Boris Johnson gestures during the launch of the Welsh Conservatives' manifesto in Wrexham, Britain, November 25, 2019. REUTERS/Phil Noble

Britain's Prime Minister Boris Johnson speaks during the launch of the Welsh Conservatives' manifesto in Wrexham, Britain, November 25, 2019. REUTERS/Phil Noble

Britain's Prime Minister Boris Johnson attends the launch of the Welsh Conservatives' manifesto in Wrexham, Britain, November 25, 2019. REUTERS/Phil Noble

Britain's Prime Minister Boris Johnson speaks during the launch of the Welsh Conservatives' manifesto in Wrexham, Britain, November 25, 2019. REUTERS/Phil Noble

Britain's Prime Minister Boris Johnson leaves the launch of the Welsh Conservatives' manifesto in Wrexham, Britain, November 25, 2019. REUTERS/Phil Noble

Britain's Prime Minister Boris Johnson speaks during the launch of the Welsh Conservatives' manifesto in Wrexham, Britain, November 25, 2019. REUTERS/Phil Noble

Britain's Prime Minister Boris Johnson speaks during the launch of the Welsh Conservatives' manifesto in Wrexham, Britain, November 25, 2019. REUTERS/Phil Noble

Britain's Prime Minister Boris Johnson speaks during the launch of the Welsh Conservatives' manifesto in Wrexham, Britain, November 25, 2019. REUTERS/Phil Noble

Britain's Prime Minister Boris Johnson holds a copy of the Welsh Conservatives' party manifesto during its launch in Wrexham, Britain, November 25, 2019. REUTERS/Phil Noble

Britain's Prime Minister Boris Johnson speaks during the launch of the Welsh Conservatives' manifesto in Wrexham, Britain, November 25, 2019. REUTERS/Phil Noble

Britain's Prime Minister Boris Johnson speaks during the launch of the Welsh Conservatives' manifesto in Wrexham, Britain, November 25, 2019. REUTERS/Phil Noble

Britain's Prime Minister Boris Johnson shakes hands with a boy as he visits the Royal Welsh Winter Fair in Llanelwedd, Wales, Britain November 25, 2019. Dan Kitwood/Pool via REUTERS

Britain's Prime Minister Boris Johnson attends the launch of the Welsh Conservatives' manifesto in Wrexham, Britain, November 25, 2019. REUTERS/Phil Noble

Britain's Prime Minister Boris Johnson points as he greets a customer at a stall selling meat sandwiches while visiting the Royal Welsh Winter Fair in Llanelwedd, Wales, Britain November 25, 2019. Dan Kitwood/Pool via REUTERS

Britain's Prime Minister Boris Johnson speaks during the launch of the Welsh Conservatives' manifesto in Wrexham, Britain, November 25, 2019. REUTERS/Phil Noble