Commuters walk on a Berlin transport company BVG subway platform at Alexanderplatz station during a nationwide strike called by the German trade union Verdi over a wage dispute, in Berlin, Germany, March 27, 2023. REUTERS/Annegret Hilse 

Commuters walk on a Berlin transport company BVG subway platform at Alexanderplatz station during a nationwide strike called by the German trade union Verdi over a wage dispute, in Berlin, Germany, March 27, 2023. REUTERS/Annegret Hilse 

Commuters walk on a Berlin transport company BVG subway platform at Alexanderplatz station during a nationwide strike called by the German trade union Verdi over a wage dispute, in Berlin, Germany, March 27, 2023. REUTERS/Annegret Hilse 

Commuters wait for a train on a Berlin transport company BVG subway platform at Alexanderplatz station during a nationwide strike called by the German trade union Verdi over a wage dispute, in Berlin, Germany, March 27, 2023. REUTERS/Annegret Hilse 

A commuter with a dog stands on a Berlin transport company BVG subway platform at Alexanderplatz station during a nationwide strike called by the German trade union Verdi over a wage dispute, in Berlin, Germany, March 27, 2023. REUTERS/Annegret Hilse REFILE - QUALITY REPEAT TPX IMAGES OF THE DAY 

Commuters walk on a Berlin transport company BVG subway platform at Alexanderplatz station during a nationwide strike called by the German trade union Verdi over a wage dispute, in Berlin, Germany, March 27, 2023. REUTERS/Annegret Hilse 

Commuters walk on a Berlin transport company BVG subway platform at Alexanderplatz station during a nationwide strike called by the German trade union Verdi over a wage dispute, in Berlin, Germany, March 27, 2023. REUTERS/Annegret Hilse 

Commuters walk on a Berlin transport company BVG subway platform at Alexanderplatz station during a nationwide strike called by the German trade union Verdi over a wage dispute, in Berlin, Germany, March 27, 2023. REUTERS/Annegret Hilse 

Rail passengers walk on a platform to take their train at the Saint-Lazare railway station during the ninth day of national strike and protests in France against the government's pension reform, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 23, 2023. REUTERS/Lucien Libert 

Passengers are seen at the Saint-Lazare metro station during the ninth day of national strike and protests in France against the government's pension reform, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 23, 2023. REUTERS/Lucien Libert 

Rail passengers wait for their train at the Saint-Lazare railway station during the ninth day of national strike and protests in France against the government's pension reform, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 23, 2023. REUTERS/Lucien Libert 

Rail passengers walk on a platform past a train at the Saint-Lazare railway station during the ninth day of national strike and protests in France against the government's pension reform, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 23, 2023. REUTERS/Lucien Libert 

Protesters hold banners during a demonstration in front of the parliament building, following the fatal collision of two trains, in Athens, Greece, March 12, 2023. The placard showcases the former Greek Minister of Transport. REUTERS/Louiza Vradi 

Protesters hold placards, calling against the phaseout of traditional jeepneys, during a transport strike, at a jeepney terminal in Quezon City, Metro Manila, Philippines March 7, 2023. REUTERS/Lisa Marie David 

Commuters line up to ride a jeepney during a transport strike against the phase out of traditional jeepneys, at a jeepney terminal in Quezon City, Metro Manila, Philippines March 7, 2023. REUTERS/Lisa Marie David 

A driver stands beside a jeepney, as he rests during a transport strike against the phase out of traditional jeepneys, at a jeepney terminal in Quezon City, Metro Manila, Philippines March 7, 2023. REUTERS/Lisa Marie David 

Commuters ride a jeepney during a transport strike against the phase out of traditional jeepneys, at a jeepney terminal in Quezon City, Metro Manila, Philippines March 7, 2023. REUTERS/Lisa Marie David 

Protesters hold placards, calling against the phase out of traditional jeepneys, during a transport strike, at a jeepney terminal in Quezon City, Metro Manila, Philippines March 7, 2023. REUTERS/Lisa Marie David 

Jeepney drivers rest during a transport strike against the phase out of traditional jeepneys, at a jeepney terminal in Quezon City, Metro Manila, Philippines March 7, 2023. REUTERS/Lisa Marie David 

Commuters ride a jeepney, during a transport strike against the phase out of traditional jeepneys, at a jeepney terminal in Quezon City, Metro Manila, Philippines March 7, 2023. REUTERS/Lisa Marie David 

Commuters ride a jeepney, during a transport strike against the phase out of traditional jeepneys, at a jeepney terminal in Quezon City, Metro Manila, Philippines March 7, 2023. REUTERS/Lisa Marie David 

A driver prepares to drive his jeepney during a transport strike against the phase out of traditional jeepneys, at a jeepney terminal in Quezon City, Metro Manila, Philippines March 7, 2023. REUTERS/Lisa Marie David 

A driver prepares to drive his jeepney during a transport strike against the phase out of traditional jeepneys, at a jeepney terminal in Quezon City, Metro Manila, Philippines March 7, 2023. REUTERS/Lisa Marie David 

Jeepney drivers rest during a transport strike against the phase out of traditional jeepneys, at a jeepney terminal in Quezon City, Metro Manila, Philippines March 7, 2023. REUTERS/Lisa Marie David 

Jeepney drivers rest during a transport strike against the phase out of traditional jeepneys, at a jeepney terminal in Quezon City, Metro Manila, Philippines March 7, 2023. REUTERS/Lisa Marie David 

A driver drives his jeepney during a transport strike against the phase out of traditional jeepneys, at a jeepney terminal in Quezon City, Metro Manila, Philippines March 7, 2023. REUTERS/Lisa Marie David 

An activist of "Letzte Generation" (Last Generation) spray paints on the building of the German transport ministry calling for a speed limit on highways and affordable public transport, in Berlin, Germany, March 7, 2023. REUTERS/Christian Mang TPX IMAGES OF THE DAY 

An activist of "Letzte Generation" (Last Generation) spray paints on the building of the German transport ministry calling for a speed limit on highways and affordable public transport, in Berlin, Germany, March 7, 2023. REUTERS/Christian Mang 

Police stand next to activists of "Letzte Generation" (Last Generation) as they hold a protest calling for a speed limit on highways and affordable public transport, in Berlin, Germany, March 7, 2023. REUTERS/Christian Mang 

An activist of "Letzte Generation" (Last Generation) spray paints on the building of the German transport ministry calling for a speed limit on highways and affordable public transport, in Berlin, Germany, March 7, 2023. REUTERS/Christian Mang 

Firefighters use water to wash spray paint from walls of the building of the German transport ministry during a protest calling for a speed limit on highways and affordable public transport, in Berlin, Germany, March 7, 2023. REUTERS/Christian Mang 

Police walk next to activists of "Letzte Generation" (Last Generation) as they hold a protest calling for a speed limit on highways and affordable public transport, in Berlin, Germany, March 7, 2023. REUTERS/Christian Mang 

Police officers detain an activist of "Letzte Generation" (Last Generation) during a protest calling for a speed limit on highways and affordable public transport, in Berlin, Germany, March 7, 2023. REUTERS/Christian Mang 

Police officer detains an activist of "Letzte Generation" (Last Generation) during a protest calling for a speed limit on highways and affordable public transport, in Berlin, Germany, March 7, 2023. REUTERS/Christian Mang 

An activist of "Letzte Generation" (Last Generation) spray paints on the building of the German transport ministry calling for a speed limit on highways and affordable public transport, in Berlin, Germany, March 7, 2023. REUTERS/Christian Mang 

An activist of "Letzte Generation" (Last Generation) spray paints on the building of the German transport ministry calling for a speed limit on highways and affordable public transport, in Berlin, Germany, March 7, 2023. REUTERS/Christian Mang 

An activist of "Letzte Generation" (Last Generation) spray paints on the building of the German transport ministry calling for a speed limit on highways and affordable public transport, in Berlin, Germany, March 7, 2023. REUTERS/Christian Mang 

Passengers wait on a platform at the Saint-Lazare train station during a nationwide day of strike and protests against the French government's pension reform plan, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 7, 2023. REUTERS/Benoit Tessier
 

Passengers wait on a platform at the Saint-Lazare train station during a nationwide day of strike and protests against the French government's pension reform plan, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 7, 2023. REUTERS/Benoit Tessier
 

Suburban passengers disembark a train at the Saint-Lazare train station during a nationwide day of strike and protests against the French government's pension reform plan, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 7, 2023. REUTERS/Benoit Tessier
 

A view of empty platforms at the Saint-Lazare train station during a nationwide day of strike and protests against the French government's pension reform plan, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 7, 2023. REUTERS/Benoit Tessier
 

Rail passengers head towards a train at the Saint-Lazare train station during a nationwide day of strike and protests against the French government's pension reform plan, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 7, 2023. REUTERS/Benoit Tessier
 

Suburban passengers disembark a train at the Saint-Lazare train station during a nationwide day of strike and protests against the French government's pension reform plan, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 7, 2023. REUTERS/Benoit Tessier
 

Empty platforms at the Saint-Lazare train station during a nationwide day of strike and protests against the French government's pension reform plan, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 7, 2023. REUTERS/Benoit Tessier
 

Empty platforms at the Saint-Lazare train station during a nationwide day of strike and protests against the French government's pension reform plan, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 7, 2023. REUTERS/Benoit Tessier
 

SNCF employees assist rail passengers at the Saint-Lazare train station during a nationwide day of strike and protests against the French government's pension reform plan, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 7, 2023. REUTERS/Benoit Tessier 

SNCF employees assist rail passengers at the Saint-Lazare train station during a nationwide day of strike and protests against the French government's pension reform plan, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 7, 2023. REUTERS/Benoit Tessier 

SNCF employees assist rail passengers at the Saint-Lazare train station during a nationwide day of strike and protests against the French government's pension reform plan, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 7, 2023. REUTERS/Benoit Tessier 

SNCF employees assist rail passengers at the Saint-Lazare train station during a nationwide day of strike and protests against the French government's pension reform plan, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 7, 2023. REUTERS/Benoit Tessier 

Passengers wait on a platform at the Saint-Lazare train station during a nationwide day of strike and protests against the French government's pension reform plan, with heavy disruption on French SNCF railway and the Paris transport RATP networks, in Paris, France, March 7, 2023. REUTERS/Benoit Tessier 

Passengers wait for a metro operated by the Paris transport network RATP inside the Saint-Lazare subway station in Paris on the eve of the third nationwide day of strike and protests against French government's pension reform plan in France, March 6, 2023. REUTERS/Sarah Meyssonnier 

Passengers walk near a metro operated by the Paris transport network RATP inside the Saint-Lazare subway station in Paris on the eve of the third nationwide day of strike and protests against French government's pension reform plan, in France, March 6, 2023. REUTERS/Sarah Meyssonnier 

A suburban train is seen at the Saint-Lazare train station in Paris on the eve of the sixth nationwide day of strike and protests against the pension reform in France with heavy disruption on French SNCF railway and the Paris transport RATP networks, France, March 6, 2023. REUTERS/Sarah Meyssonnier TPX IMAGES OF THE DAY 

Suburban trains are seen at the Saint-Lazare train station in Paris on the eve of the sixth nationwide day of strike and protests against the pension reform in France with heavy disruption on French SNCF railway and the Paris transport RATP networks, France, March 6, 2023. REUTERS/Sarah Meyssonnier 

Suburban trains are seen at the Saint-Lazare train station in Paris on the eve of the sixth nationwide day of strike and protests against the pension reform in France with heavy disruption on French SNCF railway and the Paris transport RATP networks, France, March 6, 2023. REUTERS/Sarah Meyssonnier 

Railway tracks are seen near the Saint-Lazare train station in Paris on the eve of the sixth nationwide day of strike and protests against the pension reform in France with heavy disruption on French SNCF railway and the Paris transport RATP networks, France, March 6, 2023. REUTERS/Sarah Meyssonnier 

A metro operated by the Paris transport network RATP is seen inside the Saint-Lazare subway station in Paris on the eve of the third nationwide day of strike and protests against French government's pension reform plan in France, March 6, 2023. REUTERS/Sarah Meyssonnier 

University students holds placards and a banner as carnations are placed on fifty-seven chairs, representing the victims of a fatal train collision near the city of Larissa, during a demonstration outside the Transport Ministry in Athens, Greece, March 6, 2023. The slogan on the ground reads "They were university students", referring to a big number of the victims who were students. REUTERS/Stelios Misinas 

University students holds placards as carnations are placed on fifty-seven chairs, representing the victims of a fatal train collision near the city of Larissa, during a demonstration outside the Transport Ministry in Athens, Greece, March 6, 2023. The placards read "Our lives matter", "They were students, never again", and "Murderers". REUTERS/Stelios Misinas 

Carnations are placed on fifty-seven chairs, representing the victims of a fatal train collision near the city of Larissa, during a demonstration outside the Transport Ministry in Athens, Greece, March 6, 2023. REUTERS/Stelios Misinas TPX IMAGES OF THE DAY