A car stops in front of a petrol station with a sign which reads "Fuel shortage" in Beaulieu-sur-Mer, south-eastern France on May 1, 2026. (Photo by Valery HACHE / AFP via Getty Images)

Germany's Alexander Zverev returns the ball to Belgium's Alexander Blockx during their 2026 ATP Tour Madrid Open tennis tournament semi-final singles match at the Caja Magica in Madrid, on May 1, 2026. (Photo by OSCAR DEL POZO / AFP via Getty Images)

Colombia's presidential candidate from the ruling party Pacto Historico, Ivan Cepeda, gestures as he delivers a speech during a May Day rally marking International Workers Day, in Bogota on May 1, 2026. (Photo by Raul ARBOLEDA / AFP via Getty Images)

Britain's King Charles III onboard the Coast Guard's console boat during a Coast Guard briefing on May 1, 2026 in Hamilton, Bermuda. King Charles III is in Bermuda for his first visit to a British Overseas Territory as Sovereign. (Photo by Chris Jackson / POOL / AFP via Getty Images)

US President Donald Trump waves after his arrival at Ocala International Airport, in Ocala, Florida on May 1, 2026. Trump is speaking at an event at The Villages and attending the Forum Club of the Palm Beaches dinner. (Photo by Jim WATSON / AFP via Getty Images)

A protester wearing a skull mask holds a dog during a march against the government marking International Workers' Day in San Salvador on May 1, 2026. (Photo by MARVIN RECINOS / AFP via Getty Images)

Revellers take part in a Rave Party at a military site in Cornusse, near Bourges, central France on May 1, 2026. Around 20,000 partygoers gathered on May 1, 2026, at a military site near Bourges described by the authorities as "extremely dangerous" to take part in a rave party, against a backdrop of tougher legislation targeting these illegal techno gatherings. (Photo by ARNAUD FINISTRE / AFP via Getty Images)

Colombia's presidential candidate from the ruling party Pacto Historico, Ivan Cepeda, delivers a speech during a May Day rally marking International Workers Day, in Bogota on May 1, 2026. (Photo by Raul ARBOLEDA / AFP via Getty Images)