Answer: senatorial courtesy
Explanation:
It's a custom that allows the US Senate the right to confirm or not to confirm a presidential appointment of an official in or from a state when the appointment is opposed by the senators.
By the symptoms, Kyree is showing we can conclude that the head trauma that he has experienced has caused him to get anterograde amnesia, which is a condition in which patients can not form new memories. Specifically, they are unable to move information from short-term memory-term memory.
The most likely cause of his condition is trauma on the part of the limbic system called the hippocampus since this structure is responsible for processing memories.