A supporter of presidential candidate Javier Milei brandishes a chainsaw cardboard mask outside campaign headquarters after polls closed in the country's general election, in Buenos Aires, Argentina, Sunday, Oct. 22, 2023. The chainsaw is used as a prop as part of Milei's campaign arsenal to symbolize his plan to slash public spending, scrap half the government's ministries, sell state-owned companies and eliminate the central bank. (AP Photo/Mario De Fina)