The main floor was organized by the USPublic Health Service and the National Guard into classic triage levels: Red = Critical, Yellow = Unstable, Green = Ambulatory illness.

The ICU/ Critical Care (Red) was not intensively used, [on the right side of this picture] but the Yellow area had a steady turnover. Disposition of patients was typically to Hospital, Nursing Home, a "Special Needs Area" or generic Shelter.