Starfleet Order 104: Section C

Starfleet Order 104: Section C – Should it be proven with admissible evidence that the flag officer who had assumed command was medically or psychologically unfit for command, the starship's ranking officer could relieve them on that basis. However, such an action was required to be supported by an appropriate certification of unfitness by the ship's chief medical officer (requiring the Chief Medical Officer to also produce test results to that effect) or other clear evidence, such as an act of attempted suicide.