Answer:
The correct answer is Resocialization
Explanation:
Resocialization is a process that subjects an individual to new values, attitudes, activities, and skills according to an specific instituton's norms, this processes are very common in facilities like prison or jail, but resocialization can be range from going to college or adjusting to a new job, joining the military, a nursing home is a perfect example too, in the example given by the question, Sherry is clearly going through this, she is going to adapt to new customs, eating habits, hygiene habits, new schedules and therefore she's going to experience the process of Resocialization.
Frederick Douglass changed his name in order to escape the identity that given by his old master when he's still a slave.
Back then, his names had several similarities with pretty famous figure and he did not want to convey the false mistakes that they're in any way related from one another.