What is one responsibility that is exclusive to United States citizens?

One responsibility that is exclusive to United States citizens is serving on a jury. This civic duty is a fundamental part of the American judicial system, ensuring that trials are conducted fairly and are representative of a cross-section of the community. Jury service is a way for citizens to participate directly in the legal process and uphold the rights of their fellow citizens.

While paying taxes, obeying the law, and voting in elections are important responsibilities for all residents living in the U.S., they are not exclusive to citizens. Non-citizens, particularly legal residents, are also subject to tax obligations and must follow laws. Voting in elections, although a right exercised by citizens, has certain forecasts tied to age and residency and may not be a requirement or expectation for all individuals residing within the country. In contrast, serving on a jury is a direct obligation that only citizens are called upon to fulfill, which underscores the unique role of citizenship in the functioning of democracy and the legal system.