Is the nurse completely useless in Get to Work or is it just in my game?

I have the mod that fixes some parts of the Doctor career. I would always have trouble with the orderly and the nurse getting in the way of patients until I started using the mod. Now, my sim can go about her job uninterrupted, while the nurse or orderly admits patients to beds, and the orderly even fixes the treadmill and X-ray machines when they break. I even saw the NPC doctor examining a patient yesterday. Unfortunately, I haven’t been able to fix the fact that all the other workers in the hospital are ghosts ?‍♀️.