United States citizens have civic responsibilities because they are members of a society that is founded on democratic principles and values. These responsibilities include voting in elections, participating in public discourse, obeying the law, paying taxes, serving on juries, and serving in the military if necessary. These duties help to uphold the functioning of a democratic society, promote the common good, and ensure the well-being of the community. Failure to fulfill these responsibilities can lead to social disorder, erosion of democratic values, and a breakdown of the social contract between citizens and the government.
