Looks like she was camping next to a couple and they all had food in the tent which they removed after the bear approached them the first time
https://www.kpax.com/news/western-mo...ly-bear-attack
not blaming the victim, this is the news report.
this piece points out that under the endangered species act it is legal to kill a grizzly in self defense or defense of others which makes sense
https://www.nytimes.com/2021/07/07/u...k-montana.html
ive been cornered on a ledge once by a mountain lion