Labor unions play a critical role in political activism by advocating for workers' rights, better wages, and improved working conditions. They function as organized groups that empower workers, providing a collective voice in negotiations with employers and governments. Through strikes, demonstrations, and lobbying efforts, unions influence political processes and policies related to labor laws and economic justice. Their activism often intersects with broader social movements, promoting progressive change on various issues such as healthcare, education, and civil rights. Overall, labor unions are vital in mobilizing grassroots support and shaping political discourse around workers’ issues.