It is to group information to remember it more easily
Passionate, if not then commanding
pretty sure they want the "If a patient is in pain, _they_ can use the call button to alert a nurse." which is bullcrap but, what can you do
Answer:
Figurative language refers to the use of words in a way that deviates from the conventional order and meaning in order to convey a complicated meaning, colorful writing, clarity, or evocative comparison. It uses an ordinary sentence to refer to something without directly stating it.
Explanation: