Step 1 : Introduction to the question "What amendment can be invoked to remove a President from office?"
...The 25th Amendment, ratified in 1967, clarifies presidential succession and establishes the process for declaring a president unable to discharge the powers and duties of the office. Section 4 of the amendment allows the vice president and a majority of the cabinet to formally declare the president incapacitated—temporarily or permanently—enabling the vice president to assume presidential responsibilities. This provision has never been fully invoked, but it remains a crucial constitutional mechanism designed to maintain stability during moments of presidential disability or crisis.
