Police officers stand guard in front of a Rewe Market after a knife attack, in Berlin, Germany, Tuesday, Dec. 31, 2024. (AP Photo/Ebrahim Noroozi)

Police officers stand guard in front of a Rewe Market after a knife attack, in Berlin, Germany, Tuesday, Dec. 31, 2024. (AP Photo/Ebrahim Noroozi)

Police officers stand guard in front of a Rewe Market after a knife attack, in Berlin, Germany, Tuesday, Dec. 31, 2024. (AP Photo/Ebrahim Noroozi)

Police officers stand guard in front of a Rewe Market after a knife attack, in Berlin, Germany, Tuesday, Dec. 31, 2024. (AP Photo/Ebrahim Noroozi)

Police officers stand guard in front of a Rewe Market after a knife attack, in Berlin, Germany, Tuesday, Dec. 31, 2024. (AP Photo/Ebrahim Noroozi)

Chris Mapes, from Iowa, signs a condolence book for former President Jimmy Carter who died on Sunday, in the lobby of the The Richard Nixon Presidential Library & Museum in Yorba Linda, Calif., Monday, Dec. 30, 2024. (Jeff Gritchen/The Orange County Register via AP)

FILE - People pass the New York Stock Exchange on Nov. 5, 2024, in New York. (AP Photo/Peter Morgan, File)

FILE - Business owners turn to their power generators to be able to keep working during an island-wide blackout, in San Juan, Puerto Rico, April 7, 2022. (AP Photo/Carlos Giusti, File)