A statue of a small child with a gas mask on sits on a ledge of the Mansion House building, placed overnight by French street artist James Colomina to draw attention to the fragility of our planet, in London, Britain December 3, 2022. REUTERS/Yann Tessier 

A statue of a small child with a gas mask on sits on a ledge of the Mansion House building, placed overnight by French street artist James Colomina to draw attention to the fragility of our planet. in London, Britain December 3, 2022. REUTERS/Yann Tessier 

People look at a statue of a small child with a gas mask on sitting on a ledge of the Mansion House building, placed overnight by French street artist James Colomina to draw attention to the fragility of our planet. in London, Britain December 3, 2022. REUTERS/Yann Tessier TPX IMAGES OF THE DAY 

A statue of a small child with a gas mask on sits on a ledge of the Mansion House building, placed overnight by French street artist James Colomina to draw attention to the fragility of our planet. in London, Britain December 3, 2022. REUTERS/Yann Tessier 

A statue of a small child with a gas mask on sits on a ledge of the Mansion House building, placed overnight by French street artist James Colomina to draw attention to the fragility of our planet. in London, Britain December 3, 2022. REUTERS/Yann Tessier 

The visitor book signed by Britain's King Charles and Queen Camilla during their visit to the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles meets Damian Allen, chief executive officer at Doncaster council during his visit to the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles visits the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles greets people during his visit to the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles greets people during his visit to the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool REFILE - QUALITY REPEAT 

Britain's King Charles and Queen Camilla visit the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool REFILE - QUALITY REPEAT 

Britain's Queen Camilla greets people during her visit to the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's Queen Camilla greets people during her visit to the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles and Queen Camilla visit the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles and Queen Camilla meet Doncaster junior civic mayor Amelia Beckingham during their visit to the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Civic Mayor Ian Pearson gifts honey as Britain's King Charles and Queen Camilla visit the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's Queen Camilla visits the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Ros Jones, Mayor of Doncaster speaks as Britain's King Charles and Queen Camilla visit the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Ros Jones, Mayor of Doncaster speaks as Britain's King Charles and Queen Camilla visit the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles and Queen Camilla visit the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool REFILE - QUALITY REPEAT 

Britain's King Charles greets Ben Parkinson, a former British paratrooper during his visit to the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles and Queen Camilla visit the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles signs the visitors book as Queen Camilla looks on during their visit to the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles meets people during his visit to the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles speaks during his visit to the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles and Queen Camilla visit the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles speaks while Queen Camilla looks on during their visit to the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles greets people as he visits the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's Queen Camilla greets people as she visits the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles greets people as he visits the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles greets people as he visits the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles and Queen Camilla visit the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's Queen Camilla signs the visitor book as she visits the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's Queen Camilla visits the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

Britain's King Charles and Queen Camilla sit in a car as they visit the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

People wait for Britain's King Charles and Queen Camilla's visit to the Mansion House in Doncaster, Britain, November 9, 2022. REUTERS/Molly Darlington/Pool 

People gather ahead of the City Proclamation of King Charles III, following the death of Queen Elizabeth II, to be held on the steps of the Royal Exchange at the Mansion House in London, Britain September 10, 2022. Stephane De Sakutin/Pool via REUTERS 

People gather ahead of the City Proclamation of King Charles III, following the death of Queen Elizabeth II, to be held on the steps of the Royal Exchange at the Mansion House in London, Britain September 10, 2022. Stephane De Sakutin/Pool via REUTERS 

People gather ahead of the City Proclamation of King Charles III, following the death of Queen Elizabeth II, to be held on the steps of the Royal Exchange at the Mansion House in London, Britain September 10, 2022. Stephane De Sakutin/Pool via REUTERS 

People gather ahead of the City Proclamation of King Charles III, following the death of Queen Elizabeth II, to be held on the steps of the Royal Exchange at the Mansion House in London, Britain September 10, 2022. Stephane De Sakutin/Pool via REUTERS 

The Britain national flag flies full mast ahead of the City Proclamation of the new King, King Charles III, following the death of Queen Elizabeth II, to be held on the steps of the Royal Exchange at the Mansion House in London, Britain September 10, 2022. Stephane De Sakutin/Pool via REUTERS 

British Foreign Secretary Liz Truss reacts during an event at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

British Foreign Secretary Liz Truss applauds during an event at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

British Foreign Secretary Liz Truss delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

British Foreign Secretary Liz Truss delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

British Foreign Secretary Liz Truss delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

British Foreign Secretary Liz Truss delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

British Foreign Secretary Liz Truss delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

British Foreign Secretary Liz Truss delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

British Foreign Secretary Liz Truss delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

British Foreign Secretary Liz Truss delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

British Foreign Secretary Liz Truss delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

British Foreign Secretary Liz Truss delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

Ambassador of Kuwait, Khaled Abdulaziz Al-Duwaisan, delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

British Foreign Secretary Liz Truss delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

British Foreign Secretary Liz Truss delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

Ambassador of Kuwait, Khaled Abdulaziz Al-Duwaisan, delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

Lord Mayor Vincent Keaveny delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

Lord Mayor Vincent Keaveny delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay 

Lord Mayor Vincent Keaveny delivers a speech at Mansion House in London, Britain, April 27, 2022. REUTERS/Hannah McKay