US dual citizenship, also known as dual nationality, is the legal status of an individual who is a citizen of both the United States and another country. It is an increasingly common status in todays globalized world, as people move between countries for work, study, or family reasons.
There are many benefits to holding US dual citizenship. Dual citizens can live and work in either country without needing a visa. They can also vote in elections in both countries, and they may be eligible for certain benefits from both countries, such as social security or healthcare. In addition, dual citizens can often travel more easily between the two countries, as they may be able to use either passport to enter either country.