Why Do Some Countries Have Two Rounds of Voting?

Imagine you and your friends are picking a pizza topping. In one round, everyone votes for their favorite. But if no one picks pepperoni enough to win outright, you vote again between the top two choices. This is how runoff elections work.

Some places hold just one election where the person with the most votes wins, even if they only have a small piece of the pie. But other places use two rounds. If no candidate gets more than half the votes in the first round, the top two candidates go head to head in a second round.

The big reason is fairness. Imagine ten people at a party. Five love chocolate cake, but they split up: two pick chocolate chip, three pick vanilla, and zero pick red velvet. If we just count first choices, red velvet loses even though most people might like it best if given the choice. The second round lets voters change their minds without feeling silly.

1. Presidential Elections in France often have two rounds to make sure the president has broad support.
2. City Mayor Races sometimes hold a runoff when the first election is too crowded with candidates.
3. Club President Votes might see the top two contenders meet again after the first tally.