Masked people bang pots and pans as they take part in a march marking International Workers' Day in San Salvador on May 1, 2026. (Photo by MARVIN RECINOS / AFP via Getty Images)

Britain's King Charles meets with scouts at Royal Naval Dockyard in Sandys Parish, Bermuda, May 1, 2026. King Charles III is in Bermuda for his first visit to a British Overseas Territory as Sovereign. (Photo by Suzanne Plunkett / POOL / 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)

This photograph shows a closed petrol station with a sign which reads "Fuel shortage" in Beaulieu-sur-Mer, southeastern France on May 1, 2026. (Photo by Valery HACHE / AFP via Getty Images)

A woman bangs pots and pans as she takes part in a march marking International Workers' Day in San Salvador on May 1, 2026. (Photo by MARVIN RECINOS / AFP via Getty Images)

Colombia's presidential candidate from the ruling party Pacto Historico, Ivan Cepeda, prepares to deliver 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)

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)

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)