Who is the current President of the United States?

The current President of the United States, as of the time referenced, is Joe Biden. He took office on January 20, 2021, following the 2020 presidential election. His administration focuses on several key issues, including economic recovery, health care reform, and climate change. Understanding the current political leadership is essential for anyone studying U.S. civics or preparing for naturalization, as it reflects the government structure and the leadership that new citizens may be interacting with in their civic responsibilities. The other former presidents mentioned have all completed their terms and are no longer in office, making them incorrect in the context of identifying the current president.