German Chancellor Friedrich Merz drives in the armoured fighting vehicle Boxer during his visit to the army at the Bundeswehr base in Munster, Germany, Thursday, April, 30, 2026. (AP Photo/Markus Schreiber, Pool)

FILE - A private security officer stands next to a closed Russia's pavilion at the 59th Biennale of Arts exhibition in Venice, Italy, Tuesday, April 19, 2022. (AP Photo/Antonio Calanni, File)

Kentucky Derby entrant Danon Bourbon works out at Churchill Downs Monday, April 27, 2026, in Louisville, Ky. (AP Photo/Charlie Riedel)

Kentucky Derby entrant Wonder Dean works out at Churchill Downs Monday, April 27, 2026, in Louisville, Ky. (AP Photo/Charlie Riedel)

Kentucky Derby entrant Danon Bourbon works out at Churchill Downs Monday, April 27, 2026, in Louisville, Ky. (AP Photo/Charlie Riedel)

A Police officer patrols the high street after two people were stabbed in Golders Green neighbourhood, that has a large Jewish community, in London, Wednesday, April 29, 2026.(AP Photo/Kin Cheung)

FILE - Mali's Defense Minister Sadio Camara enters a hall for a talk in Moscow, Russia, on Feb. 28, 2024. (Maxim Shipenkov/Pool Photo via AP, File)

President Claudia Sheinbaum gives her daily morning press conference at the National Palace in Mexico City, Thursday, April 30, 2026. (AP Photo/Fernando Llano)