No, that wasn't the question. Are you moving the goal post to be offended?
If there's a bear 800m away from me, he's not likely to move in my direction. If he moves in my direction, then of course I'll turn around and run and that'll be it.
If there's a man 800m away from a woman in the woods, she doesn't know what he's going to do. If he starts going in her direction, she still doesn't know what he's going to do, so maybe she waits until he's much closer. And when he's much closer, she still doesn't know what he'll do, right until it's too late. Maybe he'll just say hi your shoelace is undone, or maybe he'll stab you.
That's the point. You don't know how dangerous the man might be and you don't know how worse your odds get the longer you fail to react. You know what to do with a bear and you can react immediately to be safe sooner.