What is the process called when the president is declared incapable of remaining in office?

The process referred to when the president is declared incapable of remaining in office is known as "presidential disability." This term pertains to situations where a president is unable to perform the duties of the office due to either a physical or mental incapacity. The 25th Amendment of the U.S. Constitution outlines provisions for this scenario, ensuring that there is a clear protocol for transferring power temporarily to the vice president when necessary.

This concept is crucial for maintaining the continuity of government and ensures that the executive branch can continue to function even if the president is incapacitated. For instance, if a president undergoes surgery and cannot fulfill their duties during the recovery period, the vice president would assume those responsibilities until the president is able to return.

Other options relate to different processes: presidential resignation involves the president voluntarily stepping down, presidential impeachment is the process by which Congress can remove a president from office for misconduct, and presidential succession refers to the order of individuals who assume the presidency in the event of a vacancy. These terms do not address the issue of a president being incapacitated in the way that presidential disability does.