If the President can no longer serve, who becomes President?

The Vice President is the individual who assumes the role of President if the President can no longer serve. This succession is established by the 25th Amendment to the U.S. Constitution, which outlines the process for presidential succession and the transfer of power. When a sitting President is unable to fulfill their duties due to health reasons, resignation, or any other circumstance, the Vice President is next in line and automatically becomes the President, ensuring continuity of leadership.

This process is crucial for maintaining stability in the federal government and ensuring that there is always a leader in place to carry out the responsibilities of the presidency. Other options, while they hold significant positions within the government, do not have the constitutional authority to ascend to the presidency in such situations.