Voters line up at a polling station during general elections in Brasilia, Brazil, Sunday, Oct. 4, 2026. (AP Photo/Eraldo Peres)

President Luiz Inacio Lula da Silva, who is running for reelection, addresses supporters after advancing to a presidential runoff following the first round in Sao Paulo, Brazil, Sunday, Oct. 4, 2026. (AP Photo/Andre Penner)

Opposition presidential candidate Sen. Flavio Bolsonaro speaks after advancing to a runoff election following the first round of the presidential election in Brasilia, Brazil, Sunday, Oct. 4, 2026. (AP Photo/Eraldo Peres)

People walk past campaign flags of Brazilian President Luiz Inacio Lula da Silva, who is running for reelection, and opposition presidential candidate Sen. Flavio Bolsonaro, the day after the general election in Rio de Janeiro, Monday, Oct. 5, 2026. The runoff election is set for Oct. 25. (AP Photo/Bruna Prado)

In this photo provided by the Ukrainian Emergency Service, rescuers work on the scene of a building destroyed following recent Russian attacks in Pryluky, Chernihiv region, Ukraine, Wednesday, Oct. 7, 2026. (Ukrainian Emergency Service via AP )

In this photo provided by the Ukrainian Emergency Service, rescuers work on the scene of a building destroyed following recent Russian attacks in Pryluky, Chernihiv region, Ukraine, Wednesday, Oct. 7, 2026. (Ukrainian Emergency Service via AP)

Locals carry out a body from a residential building destroyed in a Russian missile strike on Pryluky, Ukraine, Wednesday, Oct. 7, 2026. (AP Photo/Evgeniy Maloletka)

Houthi supporters chant slogans during an armed tribal rally in Sanaa, Yemen, Wednesday, Oct. 7, 2026. (AP Photo/Osamah Abdulrahman)