Members of the Navy and members of the National Guard patrol the Gaviota Azul beach during the beginning of the spring break, in Cancun, Mexico March 18, 2023. REUTERS/Paola Chiomante 

A woman sunbathes as a members of the National Guard and members of the Navy patrol the Gaviota Azul beach during the beginning of the spring break, in Cancun, Mexico March 18, 2023. REUTERS/Paola Chiomante 

People talk as a police officer and members of the National Guard patrol the Gaviota Azul beach during the beginning of the spring break, in Cancun, Mexico March 18, 2023. REUTERS/Paola Chiomante 

A police officer and a member of the National Guard patrol the Gaviota Azul beach during the beginning of the spring break, in Cancun, Mexico March 18, 2023. REUTERS/Paola Chiomante 

A member of the Navy patrols the Gaviota Azul beach during the beginning of the spring break, in Cancun, Mexico March 18, 2023. REUTERS/ Paola Chiomante 

A police officer and a member of the National Guard patrol the Gaviota Azul beach during the beginning of the spring break, in Cancun, Mexico March 18, 2023. REUTERS/Paola Chiomante 

A police officer and members of the National Guard patrol the Gaviota Azul beach during the beginning of the spring break, in Cancun, Mexico March 18, 2023. REUTERS/Paola Chiomante 

Travellers from Mainland China walk in the Golden Bauhinia Square, Hong Kong, China March 16, 2023. REUTERS/Lam Yik 

Travellers from Mainland China pose for a photograph at the Golden Bauhinia Square, Hong Kong, China March 16, 2023. REUTERS/Lam Yik 

Travellers from Mainland China walk in the Golden Bauhinia Square, Hong Kong, China March 16, 2023. REUTERS/Lam Yik 

People pose for a photograph outside Buckingham Palace in London, Britain, March 15, 2023. REUTERS/Henry Nicholls 

Visitor Carly Gonzalez, 22, poses with her sister outside Buckingham Palace in London, Britain, March 15, 2023. REUTERS/Henry Nicholls 

People pose for a photograph outside Buckingham Palace in London, Britain, March 15, 2023. REUTERS/Henry Nicholls 

A group listen to a tour guide outside Buckingham Palace in London, Britain, March 15, 2023. REUTERS/Henry Nicholls 

A person jumps while posing for a photograph outside Buckingham Palace in London, Britain, March 15, 2023. REUTERS/Henry Nicholls 

People stand outside Buckingham Palace in London, Britain, March 15, 2023. REUTERS/Henry Nicholls 

Visitor Louise Su, 26, poses with her sister outside Buckingham Palace in London, Britain, March 15, 2023. REUTERS/Henry Nicholls 

People walk outside Buckingham Palace in London, Britain, March 15, 2023. REUTERS/Henry Nicholls 

People stand outside Buckingham Palace in London, Britain, March 15, 2023. REUTERS/Henry Nicholls 

People stand outside Buckingham Palace in London, Britain, March 15, 2023. REUTERS/Henry Nicholls 

People pose for a group photograph outside Buckingham Palace in London, Britain, March 15, 2023. REUTERS/Henry Nicholls 

People pose for a photograph outside Buckingham Palace in London, Britain, March 15, 2023. REUTERS/Henry Nicholls 

People pose for a selfie outside Buckingham Palace in London, Britain, March 15, 2023. REUTERS/Henry Nicholls 

People stand outside Buckingham Palace in London, Britain, March 15, 2023. REUTERS/Henry Nicholls 

Chinese tourists take pictures in the Champs Elysees Avenue near the Arc de Triomphe in Paris, France, March 14, 2023. REUTERS/Gonzalo Fuentes 

Chinese tourists take pictures in the Champs Elysees Avenue near the Arc de Triomphe in Paris, France, March 14, 2023. REUTERS/Gonzalo Fuentes 

Tourists take pictures in the Champs Elysees Avenue near the Arc de Triomphe in Paris, France, March 14, 2023. REUTERS/Gonzalo Fuentes 

A tourists takes a picture in the Champs Elysees Avenue near the Arc de Triomphe in Paris, France, March 14, 2023. REUTERS/Gonzalo Fuentes 

Iditarod winner Ryan Redington, whose grandfather Joe Redington Sr. is known as the founding father of the Iditarod Trail Sled Dog race, poses under the burled arch with his lead dogs Ghost and Sven at the finish line in Nome, Alaska, U.S. March 14, 2023. The Nome Nugget/Diana Haecker via REUTERS 

Tourists take selfies in front of St. Basil's Cathedral at the Red Square in Moscow, Russia March 13, 2023. REUTERS/Evgenia Novozhenina 

Tourists wearing Kimono take their photos on the first day of the Japanese government's relaxation of official guidance on masks as it emerges from the COVID-19 pandemic, at Asakusa district in Tokyo, Japan March 13, 2023. REUTERS/Kim Kyung-Hoon 

Foreign tourists walk at the ancient city of Nineveh, after Mosul's liberation from the Islamic State (IS) group in 2017, in Mosul, Iraq, March 12, 2023. REUTERS/Abdullah Rashid 

Foreign tourists get on a tourism bus, after the city's liberation from the Islamic State (IS) group in 2017, in Mosul, Iraq, March 12, 2023. REUTERS/Abdullah Rashid 

Foreign tourists stand at the ancient city of Nineveh, after Mosul's liberation from the Islamic State (IS) group in 2017, in Mosul, Iraq, March 12, 2023. REUTERS/Abdullah Rashid 

A foreign tourist is seen taking a picture, after the city's liberation from the Islamic State (IS) group in 2017, in Mosul, Iraq, March 12, 2023. REUTERS/Abdullah Rashid 

A foreign tourist is seen on a tourism bus, after the city's liberation from the Islamic State (IS) group in 2017, in Mosul, Iraq, March 12, 2023. REUTERS/Abdullah Rashid 

Foreign tourists are seen on a tourism bus after the city's liberation from the Islamic State (IS) group in 2017, in Mosul, Iraq, March 12, 2023. REUTERS/Abdullah Rashid 

Foreign tourists are seen on a tourism bus, after the city's liberation from the Islamic State (IS) group in 2017, in Mosul, Iraq, March 12, 2023. REUTERS/Abdullah Rashid 

Britain's Prime Minister Rishi Sunak, centre bottom, talks to media in a train as he travels to France, Friday, March 10, 2023. French President Emmanuel Macron and British Prime Minister Rishi Sunak going to meet Friday in Paris in a summit aimed at mending relations following post-Brexit tensions, improving military and business ties and toughening efforts against Channel migrant crossings. Kin Cheung/Pool via REUTERS 

Britain's Prime Minister Rishi Sunak talks to media in a train during his travelling to France, Friday, March 10, 2023. French President Emmanuel Macron and British Prime Minister Rishi Sunak going to meet Friday in Paris in a summit aimed at mending relations following post-Brexit tensions, improving military and business ties and toughening efforts against Channel migrant crossings. Kin Cheung/Pool via REUTERS 

Britain's Prime Minister Rishi Sunak talks to media in a train during his travelling to France, Friday, March 10, 2023. French President Emmanuel Macron and British Prime Minister Rishi Sunak going to meet Friday in Paris in a summit aimed at mending relations following post-Brexit tensions, improving military and business ties and toughening efforts against Channel migrant crossings. Kin Cheung/Pool via REUTERS 

Britain's Prime Minister Rishi Sunak talks to media in a train during his travelling to France, Friday, March 10, 2023. French President Emmanuel Macron and British Prime Minister Rishi Sunak going to meet Friday in Paris in a summit aimed at mending relations following post-Brexit tensions, improving military and business ties and toughening efforts against Channel migrant crossings. Kin Cheung/Pool via REUTERS 

Britain's Prime Minister Rishi Sunak, centre, talks to media in a train during his travelling to France, Friday, March 10, 2023. French President Emmanuel Macron and British Prime Minister Rishi Sunak going to meet Friday in Paris in a summit aimed at mending relations following post-Brexit tensions, improving military and business ties and toughening efforts against Channel migrant crossings. Kin Cheung/Pool via REUTERS 

Tourists from Hong Kong take a photo of vacuum-packed Iberian ham slices, which they bought in a gourmet food store, in Ronda, Spain March 9, 2023. REUTERS/Jon Nazca 

Ferries sail in the English Channel between France and Britain, as seen from Dover, Britain, March 7, 2023. REUTERS/Toby Melville 

An Egyptian guard sits at the Philae temple complex in the southern Egyptian city of Aswan, Egypt March 6, 2023. The earliest remains of the temple date from the reign of Nectanebo I in the third century BC and are now one of Egypt's legendary tourist attractions. REUTERS/Amr Abdallah Dalsh 

A tourist walks during his visit at the Philae temple complex in the southern Egyptian city of Aswan, Egypt March 6, 2023. The earliest remains of the temple date from the reign of Nectanebo I in the third century BC and are now one of Egypt's legendary tourist attractions. REUTERS/Amr Abdallah Dalsh 

An Egyptian police officer guards the Philae temple complex in the southern Egyptian city of Aswan, Egypt March 6, 2023. The earliest remains of the temple date from the reign of Nectanebo I in the third century BC and are now one of Egypt's legendary tourist attractions. REUTERS/Amr Abdallah Dalsh 

Tourists walk during their visit at the Philae temple complex in the southern Egyptian city of Aswan, Egypt March 6, 2023. The earliest remains of the temple date from the reign of Nectanebo I in the third century BC and are now one of Egypt's legendary tourist attractions. REUTERS/Amr Abdallah Dalsh 

A worker wears a shirt of the Saudi Arabian club Al-Nassr player Cristiano Ronaldo while transferring visitors towards the Philae temple complex, in the southern Egyptian city of Aswan, Egypt March 6, 2023. The earliest remains of the temple date from the reign of Nectanebo I in the third century BC and are now one of Egypt's legendary tourist attractions. REUTERS/Amr Abdallah Dalsh 

An Egyptian guard walks at the Philae temple complex in the southern Egyptian city of Aswan, Egypt March 6, 2023. The earliest remains of the temple date from the reign of Nectanebo I in the third century BC and are now one of Egypt's legendary tourist attractions. REUTERS/Amr Abdallah Dalsh 

An Egyptian police officer guards the Philae temple complex in the southern Egyptian city of Aswan, Egypt March 6, 2023. The earliest remains of the temple date from the reign of Nectanebo I in the third century BC and are now one of Egypt's legendary tourist attractions. REUTERS/Amr Abdallah Dalsh 

A stray cat sleeps at the Philae temple complex in the southern Egyptian city of Aswan, Egypt March 6, 2023. The earliest remains of the temple date from the reign of Nectanebo I in the third century BC and are now one of Egypt's legendary tourist attractions. REUTERS/Amr Abdallah Dalsh 

Fishermen sail near a sign showing low water levels, at the rocks towards the Philae temple complex in the southern Egyptian city of Aswan, Egypt March 6, 2023. The earliest remains of the temple date from the reign of Nectanebo I in the third century BC and are now one of Egypt's legendary tourist attractions. REUTERS/Amr Abdallah Dalsh 

A woman rests before her flight at the LaGuardia Airport in New York City, U.S. March 4, 2023. REUTERS/Chris Helgren
 

JetBlue and Southwest Airlines planes are parked at the LaGuardia Airport in New York City, U.S. March 4, 2023. REUTERS/Chris Helgren
 

An aerial view shows a tourism bus, after the city's liberation from the Islamic State (IS) group in 2017, in Mosul, Iraq, March 2, 2023. REUTERS/Abdullah Rashid 

An aerial view shows a tourism bus, after the city's liberation from the Islamic State (IS) group in 2017, in Mosul, Iraq, March 2, 2023. REUTERS/Abdullah Rashid 

People walk past a train carriage that belonged to Soviet leader Joseph Stalin at a museum in his hometown of Gori, Georgia March 1, 2023. REUTERS/Irakli Gedenidze 

People take pictures next to a monument to Soviet leader Joseph Stalin at a museum in his hometown of Gori, Georgia March 1, 2023. REUTERS/Irakli Gedenidze