The web is full of anecdotal evidence and regurgitation of anecdotal evidence.
Should we believe occasional tales or the serious scientific research when dealing with bears? Let's check what some
experts say.
First defense against wild bears is knowledge according
to Chuck Bartlebaugh - 30+ years taking photos and monitoring bears.
Being well armed with knowledge is the greatest asset for safe travel in
grizzly country. Being ignorant is dangerous.
He advises to carry bear spray.
Dr. Lynn Rogers - studied black, grizzlies, and polar bears for 48+ years -,
bets on protecting food and controlling odors in the camp. He also favors bear
spray for deterrence, quietness and stillness to observe bears and noise to
avoid them.
Dr. Lynn questions tales that he sees without evidence. This one is
controversial - I'm not fan of running from bears.
The thing I’ve always heard is "don’t run from a bear, it could trigger a
predatory response." But I took to asking the people who say and write that,
can you give me a "for instance". I have yet to get one.
(Source: Gear Junkie, "Bears: Tips from a controversial expert.")
This comes from another guy that has spent some time with bears:
I started hearing things, like "Don’t stare a bear in the eye." They used to
say you’re supposed to wave your arms overhead. Ten years later, I was like,
"Why am I doing that? This is stupid. Am I a deer with antlers? Do you think
a bear can tell if you’re staring at it in the eye?" This is not only
baseless but dangerous—since really what you should be doing is paying
attention to your surroundings.
(Source: Backpacker, "9 Bear Safety Tips From a Bear Biologist".)
Tom Smith also points that conventional wisdom and science tend to be apart.
He thinks that bears not familiar with people can be a problem. His advice is
to be vigilant, make noise, carry a deterrent, and keep distance from the
bears. Hiking in groups is wise because bears are risk adverse. Bright colors
attract their attention and the same goes for body smells - please, no perfumes in the
wild. Protecting food is a must. Smith suggests for a bad encounter:
...if you’re being mauled by a griz? Stay face down, legs spread, and cover
your neck with clasped hands. Let the bear unleash its fury on your
backpack. Stay still, and don’t move until it’s done. Black bears only
attack to kill, so playing dead with one of those will be facilitated by the
fact that you will, in fact, be dead soon enough.
Web tales or research? What to believe when dealing with bears? You have the
right to choose because it's your life.