A nurse is assigned to care for a client with Parkinson's disease. While supervising an unlicensed assistive personnel (UAP), which action by the UAP requires intervention by the nurse?

The unlicensed assistive personnel (UAP) sets up the client's tray and encourages the client to feed himself.

The unlicensed assistive personnel (UAP) reminds the client not to look at his feet when he is ambulating.

The unlicensed assistive personnel (UAP) performs the client's complete bath and oral care.

The unlicensed assistive personnel (UAP) assists the client to ambulate to the bathroom and back to bed.