Campaign contributions are financial donations made to support political candidates or parties during elections. These funds help cover various campaign expenses, such as advertising, staff salaries, and event organization. Contributions can come from individuals, organizations, or political action committees (PACs), and they are often regulated by laws to ensure transparency and fairness in the electoral process. The amount and source of campaign contributions can significantly influence a candidate's ability to reach voters and communicate their message. In many countries, including the United States, there are limits on how much one can donate, and candidates must disclose their funding sources to maintain accountability and public trust.