The Nurse Teaches a Class to Clients About How to Help

The nurse teaches a class to clients about how to help prevent medication errors when in the hospital. What is the most important question for the nurse to ask the clients?

A) "Do you know the names of all the medications you take?"
B) "Do you trust your healthcare provider to order the correct medication?"
C) "Do you have a friend to verify that you are receiving the correct medication?"
D) "Do you know what your illness is, and if you will need surgery?"