Final answer:
The 25th Amendment outlines the process and order to replace the President in case of their inability to fulfill their duties. It also addresses the vacancy of the Vice President position.
Step-by-step explanation:
The 25th Amendment to the United States Constitution outlines the process and order to replace the President if something happens to him/her. It provides procedures for succession in case the President is unable to fulfill their duties due to death, resignation, or removal. The amendment also addresses the vacancy of the Vice President position and the procedures for appointing a Vice President when there is a vacancy.
Learn more about The function of the 25th Amendment