Staff members of a general hospital wait near a shuttle ambulance during the general strike, in Colombo, Sri Lanka March 15, 2023. REUTERS/Dinuka Liyanawatte 

People wait inside a shuttle ambulance vehicle outside a hospital during a strike against huge tax increase in Colombo, Sri Lanka, March 1, 2023. REUTERS/Dinuka Liyanawatte 

A health worker makes a call inside a shuttle ambulance during a strike against huge tax increase in Colombo, Sri Lanka March 1, 2023. REUTERS/Dinuka Liyanawatte 

A worker adjusts the roof lights inside an autonomous ‘Auto-Shuttle’ vehicle inside the Aurrigo factory in Coventry, Britain, January 18, 2023. REUTERS/Phil Noble 

A company logo is seen on the side of an autonomous ‘Auto-Shuttle’ vehicle inside the Aurrigo factory in Coventry, Britain, January 18, 2023. REUTERS/Phil Noble 

A company logo is seen on the back of an autonomous ‘Auto-Shuttle’ vehicle inside the Aurrigo factory in Coventry, Britain, January 18, 2023. REUTERS/Phil Noble 

A staff member wearing a protective mask and a face shield guides people to get on a shuttle bus at Grand Lisboa casino which is operated by SJM Holdings, during the coronavirus disease (COVID-19) pandemic in Macau, China, December 29, 2022. REUTERS/Tyrone Siu 

A traditional kilim weaver, fills a weaving shuttle at a workshop in Fayoum, southwest of Cairo, Egypt November 30, 2022. Craftsmen producing traditional pottery, furniture and rugs in the southern city of Fayoum struggle to keep their business alive amid tight economic conditions. REUTERS/Fatma Fahmy 

Travellers leave the shuttle train headed towards Terminal 1 ahead of the Thanksgiving holiday at O'Hare International Airport in Chicago, Illinois, U.S. November 21, 2022. REUTERS/Jim Vondruska 

Travellers arrive at Terminal 1 via shuttle train ahead of the Thanksgiving holiday at O'Hare International Airport in Chicago, Illinois, U.S. November 21, 2022. REUTERS/Jim Vondruska 

Travellers board the shuttle train ahead of the Thanksgiving holiday at O'Hare International Airport in Chicago, Illinois, U.S. November 21, 2022. REUTERS/Jim Vondruska 

Travellers board the shuttle train ahead of the Thanksgiving holiday at O'Hare International Airport in Chicago, Illinois, U.S. November 21, 2022. REUTERS/Jim Vondruska 

Travellers make their way to the shuttle train ahead of the Thanksgiving holiday at O'Hare International Airport in Chicago, Illinois, U.S. November 21, 2022. REUTERS/Jim Vondruska 

Travellers ride on the shuttle train ahead of the Thanksgiving holiday at O'Hare International Airport in Chicago, Illinois, U.S. November 21, 2022. REUTERS/Jim Vondruska 

Travellers head towards the shuttle train ahead of the Thanksgiving holiday at O'Hare International Airport in Chicago, Illinois, U.S. November 21, 2022. REUTERS/Jim Vondruska 

A model of a NASA space shuttle made from pumpkins stands near the Hofladen farm shop at the Roemerhof farm near Kloten, Switzerland September 12, 2022. REUTERS/Arnd Wiegmann 

A scale model of a NASA space shuttle made from pumpkins stands near the Hofladen farm shop at the Roemerhof farm near Kloten, Switzerland, September 12, 2022. REUTERS/Arnd Wiegmann 

A self-driving shuttle is tested in the first self-driving public transport experiment in Turin, Italy, August 9, 2022. REUTERS/Flavio Lo Scalzo 

A self-driving shuttle is tested in the first self-driving public transport experiment in Turin, Italy, August 9, 2022. REUTERS/Flavio Lo Scalzo 

A self-driving shuttle is tested in the first self-driving public transport experiment in Turin, Italy, August 9, 2022. REUTERS/Flavio Lo Scalzo 

A self-driving shuttle is tested in the first self-driving public transport experiment in Turin, Italy, August 9, 2022. REUTERS/Flavio Lo Scalzo 

A self-driving shuttle is tested in the first self-driving public transport experiment in Turin, Italy, August 9, 2022. REUTERS/Flavio Lo Scalzo 

Travellers queue up for shuttle bus to quarantine hotels at the Hong Kong International Airport, amid the coronavirus disease (COVID-19) pandemic, in Hong Kong, China, August 1, 2022. REUTERS/Tyrone Siu 

Travellers queue up for shuttle bus to quarantine hotels at the Hong Kong International Airport, amid the coronavirus disease (COVID-19) pandemic, in Hong Kong, China, August 1, 2022. REUTERS/Tyrone Siu 

Travellers queue up for shuttle bus to quarantine hotels at the Hong Kong International Airport, amid the coronavirus disease (COVID-19) pandemic, in Hong Kong, China, August 1, 2022. REUTERS/Tyrone Siu 

Travellers queue up for shuttle bus to quarantine hotels at the Hong Kong International Airport, amid the coronavirus disease (COVID-19) pandemic, in Hong Kong, China, August 1, 2022. REUTERS/Tyrone Siu 

Travellers queue up for shuttle bus to quarantine hotels at the Hong Kong International Airport, amid the coronavirus disease (COVID-19) pandemic, in Hong Kong, China, August 1, 2022. REUTERS/Tyrone Siu 

A man sleeps on seats of the 42nd street shuttle train in New York City, U.S., July 18, 2022. REUTERS/Shannon Stapleton 

A man sleeps on seats of the 42nd street shuttle train in New York City, U.S., July 18, 2022. REUTERS/Shannon Stapleton 

Muslim women ride a free taxi shuttle at the Sheikh Zayed Grand Mosque ahead of Friday prayer in Abu Dhabi, United Arab Emirates, July 15, 2022. REUTERS/Amr Alfiky 

A police officer uses a dog at area where media get on shuttle buses ahead of a NATO summit in Madrid, Spain June 28, 2022. REUTERS/Susana Vera 

Lebanese loom weaver Hana Fayad places a pern of red thread inside a shuttle at her house in Bchetfine, Chouf district, Lebanon June 22, 2022. REUTERS/Emilie Madi 

A bus is parked awaiting customers to shuttle to grocery store, in the wake of a weekend shooting at a Tops supermarket in Buffalo, New York, U.S. May 17, 2022. REUTERS/Brendan McDermid 

A bus is parked awaiting customers to shuttle to grocery store, in the wake of a weekend shooting at a Tops supermarket in Buffalo, New York, U.S. May 17, 2022. REUTERS/Brendan McDermid 

Bus driver Tommy Seay greets a customer following a trip aboard shuttle to grocery, in the wake of a weekend shooting at a Tops supermarket in Buffalo, New York, U.S. May 17, 2022. REUTERS/Brendan McDermid 

A bus driver awaits customers to shuttle to grocery store near the scene of a shooting at a Tops supermarket in Buffalo, New York, U.S. May 16, 2022. REUTERS/Brendan McDermid 

A badminton shuttlecock lit up in neon colour at Shuttle in-the-dark badminton court in Kuala Lumpur, Malaysia, March 24, 2022. Picture taken on March 24, 2022. REUTERS/Hasnoor Hussain 

People sit inside a shuttle bus after crossing the border from Ukraine to Poland, fleeing the Russian invasion of Ukraine, at the border checkpoint in Medyka, Poland, March 20, 2022. REUTERS/Fabrizio Bensch 

The Ukrainian and Polish national flags are reflected in a bus window as refugees boarded a shuttle bus following crossing the border from Ukraine to Poland, fleeing the Russian invasion of Ukraine, at the border checkpoint in Medyka, Poland, March 20, 2022. REUTERS/Fabrizio Bensch 

A refugee looks out of the window of a shuttle bus after crossing the border with her relative from Ukraine to Poland, fleeing the Russian invasion of Ukraine, at the border checkpoint in Medyka, Poland, March 20, 2022. REUTERS/Fabrizio Bensch 

Polish paramedics carry Natasha, 83 years old, who witnessed the World War Two, into a shuttle bus after she crossed the border from Ukraine to Poland on fleeing from Mykolaiv, following the Russian invasion of Ukraine, at the border checkpoint in Medyka, Poland, March 8, 2022. REUTERS/Fabrizio Bensch 

Natasha, 83 years old, who witnessed World War Two, looks out of a shuttle bus after crossing the border from Ukraine to Poland after fleeing from Mykolaiv following the Russian invasion of Ukraine, at the border checkpoint in Medyka, Poland, March 8, 2022. REUTERS/Fabrizio Bensch 

People fleeing the Russian invasion of Ukraine queue to board a shuttle bus after crossing the border from Ukraine to Poland at the border checkpoint in Medyka, Poland, March 8, 2022. REUTERS/Fabrizio Bensch 

People fleeing the Russian invasion of Ukraine queue to board a shuttle bus after crossing the border from Ukraine to Poland at the border checkpoint in Medyka, Poland, March 8, 2022. REUTERS/Fabrizio Bensch 

People fleeing the Russian invasion of Ukraine queue to board a shuttle bus after crossing the border from Ukraine to Poland at the border checkpoint in Medyka, Poland, March 8, 2022. REUTERS/Fabrizio Bensch 

People sit in a shuttle bus after crossing the border from Ukraine to Poland with people fleeing the Russian invasion of Ukraine at the border checkpoint in Medyka, Poland, March 7, 2022. Picture taken March 7, 2022. REUTERS/Fabrizio Bensch 

Polish police escorts people fleeing the Russian invasion of Ukraine after crossing the border from Ukraine to Poland into a bus shuttle, at the border checkpoint in Medyka, Poland, March 6, 2022. REUTERS/Fabrizio Bensch 

A member of museum staff handles an unmanned aerial vehicle (UAV) at the Museum of the Future in Dubai, United Arab Emirates, February 23, 2022. REUTERS/Christopher Pike 

A model of Flexy, a rail-road shuttle manufactured by Milla Group, is displayed at the European Railway Summit in Saint-Denis, near Paris, France, February 21, 2022. REUTERS/Benoit Tessier 

A volunteer looks at his phone on a closed loop “bubble” shuttle bus near Beijing National Indoor Stadium, during the Beijing 2022 Winter Olympics, in Beijing, China February 19, 2022. REUTERS/Tyrone Siu 

Cincinnati Bengals fans are seen through the windows of a shuttle bus departing SoFi Stadium, after the Los Angeles Rams' 23-20 win over the Cincinnati Bengals in Super Bowl LVI in Inglewood, California, U.S., February 13, 2022. REUTERS/Bing Guan 

Bus driver Leonard Wittite waits for passengers to board the shuttle bus from the Hawthorne/Lennox Metro Rail station to SoFi Stadium prior to Super Bowl LVI, in Lennox, California U.S., February 13, 2022. REUTERS/Bing Guan 

Department of Homeland Security (DHS) agents watch as LA Rams fans cross the street towards the Metro Los Angeles bus shuttle to head to SoFi Stadium, prior to Super Bowl LVI in Lennox, California U.S., February 13, 2022. REUTERS/Bing Guan REFILE - CORRECTING LOCATION 

The windows of a media shuttle bus is frozen from the inside during the Beijing 2022 Winter Olympics in Zhangjiakou, China, February 13, 2022. REUTERS/Kai Pfaffenbach 

A security guard stands in a parking lot for shuttle buses during heavy snowfall at the Nordic sports venue during the Beijing 2022 Winter Olympics in Zhangjiakou, China, February 13, 2022. REUTERS/Kai Pfaffenbach 

Members of the media wait for a shuttle bus inside the Thaiwoo Ski Resort during the Beijing 2022 Winter Olympics in Zhangjiakou, China, February 13, 2022. REUTERS/Kai Pfaffenbach 

A volunteer waits at a shuttle bus stop during heavy snowfall at the Nordic sports venue during the Beijing 2022 Winter Olympics in Zhangjiakou, China, February 13, 2022. REUTERS/Kai Pfaffenbach 

A closed loop “bubble” shuttle bus is seen on a snowy day during the Beijing 2022 Winter Olympics, in Beijing, China February 13, 2022. REUTERS/Tyrone Siu 

Volunteers walk at the closed loop "bubble" shuttle bus station on a snowy day during the Beijing 2022 Winter Olympics, in Beijing, China February 13, 2022. REUTERS/Tyrone Siu 

Olympic employees wearing face masks ride on a closed loop "bubble" shuttle bus as they leave after the victory ceremony during the Beijing 2022 Winter Olympics, in Beijing, China February 11, 2022. REUTERS/Tyrone Siu