They are found largely in northern temperate regions and are widely distributed in North America, Europe, and Asia. The eight species of bears range through the Arctic, North America, Europe, Asia, and South America. Species vary from the tropical sloth bear, which feeds on termites, ants, and fruits, to the seal-eating polar bear. But far from being invulnerable monsters, grizzlies have declined rapidly in this century due to hunting and habitat destruction. The first step of any hike in bear country is an attitude adjustment.
Nothing guarantees total safety.
Hiking in bear country adds a small risk to your trip. However, that risk can be greatly minimized by adhering to this age-old piece of advice be prepared. And being prepared doesn't only mean having the right equipment. It also means having the right knowledge. Knowledge is the best defense.