A nurse is assisting with transferring a client from the bed to a wheelchair. Which of the following actions should the nurse take?

The correct answer is D: Lock the wheels of the bed and the wheelchair. This is essential to ensure the safety of the client during transfer. Locking the wheels prevents both the bed and the wheelchair from moving, reducing the risk of falls or accidents. By securing both, the nurse maintains stability and control during the transfer process. Elevating the bed for the nurse's comfort (A) is not a priority over client safety. Acquiring help from several people (B) may be necessary for heavy clients, but it's not the primary action. Placing the wheelchair at a 90┬░ angle (C) is not as crucial as securing the wheels.