A girl standing on a man's shoulders reaches out amid a crowd of supporters of Brazilian President Luiz Inacio Lula da Silva, who is running for reelection, during his final campaign rally, a day ahead of the presidential runoff election in Sao Paulo, Brazil, Saturday, Oct. 24, 2026. (AP Photo/Natacha Pisarenko)

People shine the lights of their mobile phones and light flares during the final "Student List – Students Win" rally ahead of a parliamentary election in Belgrade, Serbia, Thursday, Oct. 22, 2026. (AP Photo/Armin Durgut)

Aleksandar Vucic, leader of the right-wing Serbian Progressive Party (SNS), waits along with his wife Tamara to vote in a parliamentary election in Belgrade, Serbia, Sunday, Oct. 25, 2026. (AP Photo/Petr David Josek)

FILE - Fluids are controlled in an operating room in a hospital in Jackson, Tenn., on June 15, 2023. (AP Photo/Mark Humphrey, file)

FILE - In this Dec. 30, 2015, file photo, new IRS forms 1095B and 1095C, for employer provided health insurance or for use if a taxpayer got health insurance from the marketplace, are displayed in Los Angeles. (AP Photo/Jae C. Hong, File)

FILE - President Donald Trump speaks about TrumpRx in the South Court Auditorium in the Old Eisenhower Executive Office Building on the White House campus, Feb. 5, 2026, in Washington. (AP Photo/Alex Brandon, File)

Supporters of Brazilian President Luiz Inacio Lula da Silva, who is running for reelection, crowd Paulista Avenue as his campaign vehicle passes during his final campaign rally ahead of Brazil's presidential runoff election in Sao Paulo, Brazil, Saturday, Oct. 24, 2026. (AP Photo/Andre Penner)

A supporter wears a mask of Brazilian President Luiz Inacio Lula da Silva, who is running for reelection, during his final campaign rally on Copacabana beach a day ahead of the presidential runoff election in Rio de Janeiro, Saturday, Oct. 24, 2026. (AP Photo/Silvia Izquierdo)