I think a reasonable piece of advice would be, whether one is armed with spray, sidearm or bow, just because you may see a bear, by a wide margin, that does not mean that you are in danger and need to fire on the bear. A typical over reaction that I witnessed. Two guys from Missouri were on the motor legal part of Basswood Lake in the Bdub. They were cleaning a couple of smallmouth bass on the landing of an unoccupied campsite, (a major no no in Bdub etiquette), while one cleaned his bass the other kept a long barreled 357 pointed at the woods. When the other was cleaning his, the other held the pistol and fired a couple of warning shots into trees just be sure. They were staying at a resort and used the motorized portage service to get to that lake everyday. Another major no no was going on at times. Shell casings in all of the campsites on that lake, bore out the evidence of the rumors. When bears would come around they would get gut shot with 22s, so they would run off and die somewhere else. As one person that I knew from northern Minnesota said, "I say are you a fraidy bear or a pesky bear, if they don't leave, and I mean quick, they get shot in the guts or the ass to speed them up." I told him that he had no business ever going into the wilderness again. Sometimes people do some really cruel and dumb things, when motivated by fear.