Final answer:
The nurse decides not to delegate feeding to you because it is beyond your role, you are not trained for it, and the nurse does not trust you to do it safely.
Step-by-step explanation:
The nurse decides not to delegate feeding to you because a) the task is beyond the legal limits of your role, b) you are not trained to do the task, and c) the nurse does not trust you to do the task safely.
Feeding a patient with trouble swallowing requires specialized knowledge and skills to prevent choking or aspiration. It is within the scope of practice for a nurse, who has received specific training in this area, to perform this task.
By not delegating the task to you, the nurse ensures patient safety and adheres to legal and ethical responsibilities.