Bears, particularly grizzlies are an indication of true wilderness. At one time the grizzly ranged as far east as Hudson's Bay and south into Mexico. As European settlement expanded, the grizzly's habitat decreased to the few pockets of remaining wilderness large enough to survive in. Remember this is the bear's home, you are the visitor and owe your host due courtesy. Always treat bears with the greatest care and respect.
Most confrontations are avoidable.
Given the opportunity bears will usually leave the area if they are given adequate warning and do not feel threatened . It is best to avoid an encounter by avoiding the bear. Common sense and careful observation will greatly reduce the risk of a bear attack. Be observant of any signs indicating the presence of bears, such as prints, scats, and diggings. Retreat if avoidance is not possible.