Sad story, but not at all unexpected. They call wild animals wild for a reason.
I have a couple spring bear bait barrels & stands; if we don't kill 5-10 bear every Spring; they become problems around the house. Bear can sense when you ain't home, away for a few days shopping; that's when they break in.
Here along the Yukon, all bear are considered dangerous pests, to be shot on sight.