Which are appropriate examples of cost-effective care?
Select all that apply.
1. Considering the inside of the sterile glove wrapper as a small sterile field
2. Donning clean, rather than sterile, gloves to remove a client's dressing
3. Returning opened, unused supplies from a client's room to the central supply room
4. Reusing a tourniquet for multiple clients unless it is visibly soiled
5. Using remaining sterile saline in a bottle opened 48 hours ago before discarding