Original:  Librarians also supported their community in other ways  such as staffing non-emergency hotlines and manning shelters for the homeless, for which they were able to retain their income, while others were furloughed for a time.
Revised:  Librarians also supported their community in other ways , such as staffing non-emergency hotlines and manning shelters for the homeless, for which they were able to retain their income, while others were furloughed for a time.
Edit intent: fluency