Also, incidences that involved “problem bears” have found that these animals become desensitized to spray. By this, I mean, once a bear has been sprayed, it is less likely to be deterred by spray in future encounters. They don’t often consider that. When they walk away from their first contact with humans relatively unharmed it emboldens them to do it again. A dead bear ends that cycle pretty quickly. No need to trap and relocate only to have it find another opportunity to get in trouble.People think about the bear protection with a gun question with a narrow view. I have used mine several times as a noise maker before a situation ever developed. If a bear isn’t immediately running away from me I sling a couple in his direction to scare him away. No waiting to be charged to use the gun or bear spray when they are already on top of me.
I have stopped one charge this way as well.
I think the park rangers advocate spray and non lethal deterrents mainly because they don’t want visitors slaying every one of their pet bears that come within range of a campground/visitor center. A lot of tourist walking around with 10mm’s looking for a reason to use them- lol.