Brazil is about to join an expanding group of nations electing antiestablishment leaders, with voters expressing frustration over economic woes, graft scandals and crumbling public services.

On Sunday, Brazilians will elect a new president, who will be inaugurated Jan. 1 and will govern Latin America’s largest nation through 2022. After a first round of voting earlier this month, the race is down to far-right lawmaker and heavy favorite Jair Bolsonaro, versus leftist former mayor of São Paulo and university professor Fernando Haddad.

Brazil has a population of 209 million people, of whom nearly 135 million are of voting age and required to vote. One of their main grievances is the country’s extremely high murder rate.