When fishing in rural Alaska, always carry emergency gear, including warm clothing, insect repellent, waterproof matches, extra drinking water, a first aid kit, and high energy food. Hypothermia is the reduction of the body temperature due to exposure or submersion. Every year people die from hypothermia in Alaska. Dressing in several light layers allows you to adjust the amount of clothing you have on to accommodate both the weather and your level of exertion. Avoid overheating and chilling.
Bears always deserve respect.
Bear attacks are infrequent, and most bear encounters can be avoided. Bears and anglers do, however, often come together during summer months on salmon streams. Cook and store food well away from your camp. Store all garbage well away from your camp. Large caliber firearms offer protection, but only to those experienced in their use.