What is the interview process for the N-400 like?

The interview process for the N-400 application is primarily focused on a meeting to discuss the individual's application and background. During this interview, a USCIS officer will review the application with the applicant, verify the information provided, and ask questions to assess the applicant's eligibility for naturalization.

This meeting is essential as it allows the officer to evaluate the applicant's understanding of U.S. history and government, demonstrated through the civics questions as part of the naturalization process. Furthermore, it provides an opportunity for the applicant to verify their understanding of the English language, particularly if they are seeking a waiver based on age or disability.

The other choices describe processes that are not central to the N-400 interview. While a written exam on U.S. history is part of the naturalization process, it is not the primary focus of the interview itself. The medical examination and background check occur prior to the interview and are essential steps in the overall application process, but they do not take place during the interview itself.