When Caring for a Patient Who Is Using Buck's Traction

When caring for a patient who is using Buck's traction after a hip fracture,which action can the nurse delegate to unlicensed assistive personnel (UAP) ?

A) Remove and reapply traction periodically.
B) Ensure the weight for the traction is hanging freely.
C) Monitor the skin under the traction boot for redness.
D) Check for intact sensation and movement in the affected leg.