"But now and then, you can make people care, make people notice that something ain't quite right, and nudge them gently, with the words, to get off their ass and fix it." ~Rick Bragg
OMG. I am absolutely speechless. I think I'm going to go sob quietly in a corner for a while. It's the only response there can be to something like that.
I can only hope that your sisters continue to follow in your footsteps. We can't change the past, only the future. Take care.