Really?
I guess she's not her brother's keeper, by you.
What if he were an ax murderer, and she said nothing? For better or worse, our family and the people with whom we associate do reflect upon ourselves.
ML/NJ
He’s not an axe murderer, and we know nothing about the situation.
Sure, she could make it go away with a stroke of her pen on her checkbook. But is she required to? No.