A ballot is a method used in elections to allow voters to express their choice for candidates or issues. It can be a physical piece of paper or an electronic form, and it typically includes a list of candidates or options. Voters mark their selections privately to ensure confidentiality and fairness in the voting process. Ballots are essential for democratic systems, as they provide a way for citizens to participate in decision-making. They can be used in various types of elections, including local, state, and national contests, as well as referendums on specific issues. Proper handling and counting of ballots are crucial for maintaining the integrity of the election process.