“… 20 , 22 , 41 , 42 , 45 , 72 , 78 , 83 , 91 - 93 Uninsured status was closely associated with low socioeconomic standing, including poverty and the “working poor,” or not meeting criteria for Medicaid as in the case for many immigrants and refugees. 19 , 20 , 42 , 61 , 78 The term underserved was used in conjunction with persons who were uninsured, 1 , 44 , 65 but also in reference to geographical locations (eg, inner city or rural areas) and in relation to racialized groups, such as immigrants, First Nations, Asian, Black, or Latino background. 2 , 6 , 19 , 29 , 35 , 45 , 47 , 61 , 72 , 76 , 77 , 91 , 94 Groups of people considered “at-risk” overlapped with the aforementioned populations, but also included sex-workers, persons who use drugs, and those who may be exposed to other infectious diseases.…”