Dennis If I had a hundred dollars for every time someone asked me How/If I had a rational, intelligent, possible, PLAUSIBLE.... I'd be rich.
The good and the bad about wild animals is that they are unpredictable. Friends had a raccoon his cat raised it from a cub. Lived with the family for four or more years one day they came home cat was dead house was a mess, and the animal wasn't friendly anymore. Animals are wild. My great Aunt rescued a pair of Grizzly cubs, before I was born, figured she'd feed them and then let them go when they were strong enough, (twin cubs are rare and usually one or both are sickly). She found them up by her cabin, in the river near frozen, clinging to a submerged tree. They didn't want to go anyplace. Little cubs are not too much of a problem around a rustic cabin in the middle of nowhere. But when they get to be teenagers (2, 3) well...Well meaning women, But unfortunately the animals had become habituated to care and contact with humans. A death sentence usually. But in this case the zoo in Vancouver was looking for animals and my crazy aunt contacted them. Four days later she showed up with two bears in the back of the Ford. They we a little overwhelmed. My father said that four years later when she came for a visit she wanted to go see "her" bears. The zoo had done a good job re-habituating them to normal bear life, limiting human contact. My Aunt showed up unexpected again, during the day zoo full of tourists, went to the enclosure and called for them and they both ran to edge and stood making sounds.
I come from screwy crazy genes and come by my crazy sense of adventure honestly! LOL!
To better answer your question. Grizzlies really have no predators. They are the big dog in the forest. So displays of aggression are rare unless you wander into where they are picking berries. Then they will usually false charge or stand and do the famous roar. You leave they go back to eating. Animals on the whole, humans included, usually attack from a place of fear. Leave stinky food around and they will tear up a tank getting into it. They are technically and omnivore but until the rivers fill with fish they eat berries, and dead stinky stuff. Hunters be surgical with that knife in gutting a dear in BC, nick the gut sack and any bear within 2 miles is coming for dinner. Past that they just don't see you as a threat. Lots of stupid people pictures posing very close to bears in our national parks. With cubs it is a different story. They never let out the "I am scared" sound and so I sit here today to tell the story. Had they cried I would have died instantly. I hope anyway.
The take away. Don't feed the animals. Don't touch wildlife. Let what is wild be free.
O Trainchaser I am not bald, fat and ugly is ok, but I am furry! lol! Bear behavior is extremely varied between species. This momma would have never seen a jogger and where we were it is unlikely she had seen many humans. They (grizzly) tend to be very solitary and range over a huge territory. Hunters and loggers make sounds and love diesel powered stuff. Both unique types of stimulus that say go someplace else to the bear. Her cubs were happy, and unafraid, I had been sleeping so when I awoke I failed to have the immediate stupid fear response. I broke the pattern of behavior for human encounters, if she ever had one. She had the high ground and every species knows that outcome.
This is not THE car but like the car my Dad bought it three years after I was born. Sold it before I turned 16 Dammit!!
View attachment 14722