Rare Breeds Canada Rare Breeds Canada Rare Breeds Canada (RBC) is a Canadian non-profit organization dedicated to preserving rare breeds of Canadian livestock. The organization was founded in 1987. It focuses on the rare breeds of livestock originating in Canada, including varieties of horses, sheep, pigs, chickens and cows. RBC publishes a Rare Breeds Priority List that separates livestock breeds into "critical", "endangered", "vulnerable", "at risk" and "recovering" categories. To assist with the preservation of these breeds, RBC coordinates a breeding program which uses host farms to manage small breeding groups which are used to build new flocks of animals. As the new
Callus shaver is shared with others and not properly sterilized. In very severe cases, amputation or death can result. Treatment with a callus shaver should involve the user in a longer-term care plan. Calluses are usually several skin layers deep, which means that treatment must be repeated several times on the affected area (usually the feet) if it is to remain callus free. However, there should be a period of a few days between the individual treatments, otherwise skin irritations and/or an even thicker callus may occur. The callus shaver should not be confused with a foot file (foot rasp), which is