Why can't mom have live-in assistant?

Rent it Right

Q: We’re landlords with a somewhat off-beat question. My mother is about to enter a continuing-care residential community, which requires her to be able to "live independently." She is independent now, and will have no problems taking care of herself in her apartment, but she has a medical condition that will eventually require her to hire a personal assistant to help with dressing, eating and bathing.