Stars was silent for a long time. Danny leaned forward, towards her, interested in this answer as well.

She took a deep breath "we believe in self choice. Most of the other planets we have been on we have been able to make better, been able to work with population there. Here. While we have eradicated the diseases you have been searching for a cure for years for, we were unprepared for just how...well, how solid you were. The first species to even when the human isn't there, doesn't exist anymore...well your race is the first to change the souls. I have seen mothers with their newborn babies. Babies who don't have a soul in them. Not one of is will force the parents to place a soul in their child. It's their choice.

So I guess what I'm saying is" and here she smiled, "there is always hope"