British Secretary of State for Health and Social Care Steve Barclay speaks with the media, outside BBC headquarters, in London, Britain November 20, 2022. REUTERS/Maja Smiejkowska 

Pope Francis arrives for a mass in Asti, Italy November 20, 2022. REUTERS/Massimo Pinca 

Pope Francis waves to faithful as he arrives for a mass in Asti, Italy November 20, 2022. REUTERS/Massimo Pinca 

Pope Francis arrives for a mass in Asti, Italy November 20, 2022. REUTERS/Massimo Pinca 

Austrian President Alexander Van der Bellen waits for his Hungarian counterpart Katalin Novak in Vienna, Austria, October 27, 2022. REUTERS/Leonhard Foeger 

Austrian President Alexander Van der Bellen waits for his Hungarian counterpart Katalin Novak in Vienna, Austria, October 27, 2022. REUTERS/Leonhard Foeger 

German Chancellor Olaf Scholz and Greek Prime Minister Kyriakos Mitsotakis (not pictured) meet at the Maximos Mansion in Athens, Greece October 27, 2022. REUTERS/Louiza Vradi 

Former Brazil's President and current presidential candidate Luiz Inacio Lula da Silva speaks during a meeting with municipal mayors in Sao Paulo, Brazil, October 26, 2022. REUTERS/Carla Carniel 

Former Brazil's President and current presidential candidate Luiz Inacio Lula da Silva speaks during a meeting with municipal mayors in Sao Paulo, Brazil, October 26, 2022. REUTERS/Carla Carniel 

Former Brazil's President and current presidential candidate Luiz Inacio Lula da Silva speaks during a meeting with municipal mayors in Sao Paulo, Brazil, October 26, 2022. REUTERS/Carla Carniel 

Former Brazil's President and current presidential candidate Luiz Inacio Lula da Silva speaks during a meeting with municipal mayors in Sao Paulo, Brazil, October 26, 2022. REUTERS/Carla Carniel 

Supporters react while Republican U.S. Senate candidate Tiffany Smiley attends a campaign event as she continues her tour of the state in Issaquah, Washington, U.S., October 26, 2022. REUTERS/David Ryder 

Serbia's Prime Minister Ana Brnabic waves after swearing-in ceremony in the Parliament in Belgrade, Serbia, October 26, 2022. REUTERS/Marko Djurica 

Serbia's Prime Minister Ana Brnabic smiles after the swearing-in ceremony in the Parliament in Belgrade, Serbia, October 26, 2022. REUTERS/Marko Djurica 

European Commission President Ursula von der Leyen speaks, as she attends a news conference in Skopje, North Macedonia October 26, 2022. REUTERS/Ognen Teofilovski 

Forza Italia leader and former Prime Minister Silvio Berlusconi attends a session of the upper house of parliament ahead of a confidence vote for the new government, in Rome, Italy, October 26, 2022. REUTERS/Guglielmo Mangiapane 

Forza Italia leader and former Prime Minister Silvio Berlusconi attends a session of the upper house of parliament ahead of a confidence vote for the new government, in Rome, Italy, October 26, 2022. REUTERS/Guglielmo Mangiapane 

U.S. President Joe Biden meets with Israeli President Isaac Herzog (not pictured) in the Oval Office at the White House in Washington, U.S. October 26, 2022. REUTERS/Jonathan Ernst 

U.S. President Joe Biden meets with Israeli President Isaac Herzog (not pictured) in the Oval Office at the White House in Washington, U.S. October 26, 2022. REUTERS/Jonathan Ernst 

Italy's Prime Minister Giorgia Meloni speaks during a session of the upper house of parliament ahead of a confidence vote for the new government, in Rome, Italy, October 26, 2022. REUTERS/Guglielmo Mangiapane 

U.S. President Joe Biden delivers remarks on the U.S. economy from an auditorium on the White House campus in Washington, U.S. October 26, 2022. REUTERS/Jonathan Ernst 

Forza Italia leader and former Prime Minister Silvio Berlusconi attends a session of the upper house of parliament ahead of a confidence vote for the new government, in Rome, Italy, October 26, 2022. REUTERS/Guglielmo Mangiapane 

Rohit Chopra, Director of the Consumer Financial Protection Bureau, listens as U.S. President Joe Biden delivers remarks on the U.S. economy from an auditorium on the White House campus in Washington, U.S. October 26, 2022. REUTERS/Jonathan Ernst 

Italy's Interior Minister Matteo Piantedosi attends a session of the upper house of parliament ahead of a confidence vote for the new government, in Rome, Italy, October 26, 2022. REUTERS/Guglielmo Mangiapane 

British Secretary of State for Levelling Up, Housing and Communities and Minister for Intergovernmental Relations Michael Gove walks outside Number 10 Downing Street on the day of cabinet meeting, in London, Britain, October 26, 2022. REUTERS/Henry Nicholls 

British Secretary of State for Levelling Up, Housing and Communities and Minister for Intergovernmental Relations Michael Gove walks outside Number 10 Downing Street on the day of a cabinet meeting, in London, Britain, October 26, 2022. REUTERS/Hannah Mckay 

Pope Francis attends the weekly general audience at the Vatican, October 26, 2022. REUTERS/Remo Casilli 

Pope Francis attends the weekly general audience at the Vatican, October 26, 2022. REUTERS/Remo Casilli 

British Minister without Portfolio Nadhim Zahawi walks outside Number 10 Downing Street, on the day of a cabinet meeting, in London, Britain, October 26, 2022. REUTERS/Hannah Mckay 

A woman kisses Pope Francis as he attends the weekly general audience at the Vatican, October 26, 2022. REUTERS/Remo Casilli 

Pope Francis attends the weekly general audience at the Vatican, October 26, 2022. REUTERS/Remo Casilli 

British Minister for Development Andrew Mitchell walks at Downing Street, in London, Britain, October 26, 2022. REUTERS/Peter Nicholls 

Pope Francis attends the weekly general audience at the Vatican, October 26, 2022. REUTERS/Remo Casilli 

Pope Francis attends the weekly general audience at the Vatican, October 26, 2022. REUTERS/Remo Casilli 

Pope Francis attends the weekly general audience at the Vatican, October 26, 2022. REUTERS/Remo Casilli 

Pope Francis attends the weekly general audience at the Vatican, October 26, 2022. REUTERS/Remo Casilli 

Pope Francis greets people as he attends the weekly general audience at the Vatican, October 26, 2022. REUTERS/Remo Casilli 

Pope Francis greets people as he attends the weekly general audience at the Vatican, October 26, 2022. REUTERS/Remo Casilli 

Pope Francis greets people as he attends the weekly general audience at the Vatican, October 26, 2022. REUTERS/Remo Casilli 

German Chancellor Olaf Scholz attends the weekly cabinet meeting in Berlin, Germany, October 26, 2022. REUTERS/Michele Tantussi 

German Development Minister Svenja Schulze, Economy and Climate Minister Robert Habeck, Commissioner for Culture and the Media Claudia Roth and German Defense Minister Christine Lambrecht attend the weekly cabinet meeting in Berlin, Germany, October 26, 2022. REUTERS/Michele Tantussi 

Mexican central bank board member Gerardo Esquivel, speaks during an interview with Reuters in Mexico City, Mexico. October 25, 2022. REUTERS/Raquel Cunha 

U.N. High Commissioner for Refugees Filippo Grandi speaking during a news conference on the ongoing drought situation in the Horn of Africa after his tour in the region Nairobi, Kenya October 25, 2022. REUTERS/Monicah Mwangi 

Rabbi Riccardo Di Segni and Sayyed Abu Al-Qasim Al-Dibaj of the World Pan-Islamic Jurisprudence Organization attend an inter-religious prayer for peace led by Pope Francis at the Colosseum in Rome, Italy, October 25, 2022. REUTERS/Remo Casilli 

Rabbi Riccardo Di Segni speaks with Pope Francis during an inter-religious prayer for peace at the Colosseum in Rome, Italy, October 25, 2022. REUTERS/Remo Casilli 

President of AZ Advisors, Avraham Berkowitz arrives at the Future Investment Initiative conference, in Riyadh, Saudi Arabia, October 25, 2022. REUTERS/Ahmed Yosri 

Liz Truss delivers a speech on her last day in office as British Prime Minister, outside Number 10 Downing Street, in London, Britain, October 25, 2022. REUTERS/Hannah McKay 

Liz Truss delivers a speech on her last day in office as British Prime Minister, outside Number 10 Downing Street, in London, Britain, October 25, 2022. REUTERS/Hannah McKay 

German Chancellor Olaf Scholz speaks with EU Commission President Ursula von der Leyen and Ukrainian Prime Minister Denys Shmyhal on the day of a conference on post-war reconstruction of Ukraine in Berlin, Germany, October 25, 2022. REUTERS/Michele Tantussi 

EU Commission President Ursula von der Leyen, Ukrainian Prime Minister Denys Shmyhal, and German Chancellor Olaf Scholz walk on the day of a conference on post-war reconstruction of Ukraine in Berlin, Germany, October 25, 2022. REUTERS/Michele Tantussi 

EU Commission President Ursula von der Leyen, Ukrainian Prime Minister Denys Shmyhal, and German Chancellor Olaf Scholz walk on the day of a conference on post-war reconstruction of Ukraine in Berlin, Germany, October 25, 2022. REUTERS/Michele Tantussi 

EU Commission President Ursula von der Leyen, German Chancellor Olaf Scholz, Ukrainian Prime Minister Denys Shmyhal and Poland's Prime Minister Mateusz Morawiecki attend a conference on post-war reconstruction of Ukraine in Berlin, Germany, October 25, 2022. REUTERS/Michele Tantussi 

U.S. Deputy Secretary of State Wendy Sherman meets South Korea's First Vice Foreign Minister Cho Hyun-dong at South Korean embassy in Tokyo, Japan October 25, 2022. REUTERS/Kim Kyung-Hoon 

U.S. President Joe Biden looks out at attendees as he speaks at the White House Conference on Hunger, Nutrition and Health in Washington, U.S., September 28, 2022. REUTERS/Kevin Lamarque 

Republican candidate for the U.S. Senate Don Bolduc campaigns in Hollis, New Hampshire, U.S., September 23, 2022. REUTERS/Brian Snyder 

Iraq Prime Minister Mustafa Al-Kadhimi addresses the 77th United Nations General Assembly at U.N. headquarters in New York City, New York, U.S., September 23, 2022. REUTERS/Caitlin Ochs 

U.S. Federal Reserve Board Chairman Jerome Powell looks up while hosting the "Fed Listens: Transitioning to the Post-pandemic Economy" listening session at the Federal Reserve in Washington, U.S., September 23, 2022. REUTERS/Kevin Lamarque 

Federal Reserve Board Chairman Jerome Powell hosts an event on "Fed Listens: Transitioning to the Post-pandemic Economy" at the Federal Reserve in Washington, U.S., September 23, 2022. REUTERS/Kevin Lamarque 

U.S. Federal Reserve Board Chairman Jerome Powell delivers opening remarks to the "Fed Listens: Transitioning to the Post-pandemic Economy" listening session in Washington, U.S., September 23, 2022. REUTERS/Kevin Lamarque 

Indian Foreign Minister Subrahmanyam Jaishankar, attends the Indo-Pacific Quad meeting during the 77TH United Nations General Assembly in Manhattan, New York City, U.S., September 23, 2022. REUTERS/David 'Dee' Delgado/Pool