They are all fly-in, fly-out communities. There are no roads, with the exception of the one now being built between Inuvik and Tuk. They are all fly-in communities. If we think about violence resulting in physical injury that requires health care, it's medevacs to Iqaluit or often to Ottawa, from the Baffin region to a southern facility.
Every community has a health centre. A lot of them are only staffed by nurses. There are lots of issues around health human resources retention and recruitment.
With regard to schools, there's a school in every community. Some may go to grade 12.