Wow. Just wow. And yes, what a lovely way to care for that family and the big sister who is now an only child. Your family is now, sadly, uniquely qualified to help comfort families in these kinds of situations. It's such a horribly sad thing but such a beautiful way to also honor Becky's memory. I love the way your family is walking through this, my friend. Keep leaning on God and keep listening for chances to love on others like this.