Cuba's President Miguel Diaz-Canel marches in a May Day parade, in Havana, on May 1, 2026. (Photo by Norlys PEREZ / POOL / AFP via Getty Images)

Britain's King Charles talks with Bermuda Zoological Society (BZS) staff as he visits Trunk Island to speak to students at a "Living classroom", in Hamilton, Bermuda on 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)

A riot police water cannon truck sprays water at demonstrators during a march organized by unions and social organizations on May Day, marking International Workers Day, in Santiago, on May 1, 2026. (Photo by RODRIGO ARANGUA / AFP via Getty Images)

Participants march during a May Day rally marking International Workers' Day in Nicosia on May 1, 2026. (Photo by Jewel SAMAD / AFP via Getty Images)

Delhi Capitals' Indian cricket player KL Rahul watches the ball after playing a shot during the 2026 Indian Premier League (IPL) T20 match between Rajasthan Royals and Delhi Capitals at the Sawai Mansingh Stadium in Jaipur on May 1, 2026. (Photo by Manan VATSYAYANA / AFP via Getty Images) / -- IMAGE RESTRICTED TO EDITORIAL USE - STRICTLY NO COMMERCIAL USE --

Participants march during a May Day rally marking International Workers' Day in Nicosia on May 1, 2026. (Photo by Jewel SAMAD / AFP via Getty Images)

Britain's King Charles talks with Bermuda Zoological Society (BZS) staff as he visits Trunk Island to speak to students at a "Living classroom", in Hamilton, Bermuda on 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)

Cuba's President Miguel Diaz-Canel marches in a May Day parade, in Havana, on May 1, 2026. (Photo by Norlys PEREZ / POOL / AFP via Getty Images)