The nurse is teaching a client to perform a complex dressing change on the foot. After completing the procedure, the nurse says, "That was excellent. We'll do it one more time before discharge tomorrow." The client asks why they need to do it again if it was excellent. How should the nurse reply?
a) "To ensure you've got it down perfectly for when you're at home."
b) "We need to make sure you can do it consistently."
c) "Practice makes perfect."
d) "It's just a precautionary measure."