Inuit consume a diet of foods that are fished, hunted, and gathered locally. This may include walrus, Ringed Seal, Bearded Seal, beluga whale, caribou, polar bear, muskoxen, birds (including their eggs) and fish. While it is not possible to cultivate native plants for food in the Arctic, the Inuit have traditionally gathered those that are naturally available. Grasses, tubers, roots, stems, berries, fireweed and seaweed (kuanniq or edible seaweed) were collected and preserved depending on the season and the location.
According to Edmund Searles in his article "Food and the Making of Modern Inuit Identities," they consume this type of diet because a mostly meat diet is "effective in keeping the body warm, making the body strong, keeping the body fit, and even making that body healthy".
Many people today believe that in order to be healthy you need to scrap meat and eat what is considered "right", but this diet has been around for a very long time and though it is very high in fat, it can actually lower rates of heart problems and other cardiovascular diseases, as well as increasing and promoting muscle gain.