[While she is most definitely listening to every word he has to say, she's also having a hard time allowing herself to continue this discussion when he looks like he's in pain.

Yes, this is important and she's glad he feels strongly about it enough that he's making this much an effort. But she won't push him when he's like this.]

I do understand. And I agree with you. I don't want anyone to be able to abuse it and I know it'll be easy to, which is why I don't think this is the solution.

But do you understand what I'm saying about us finding ways to change things, and stop people from freely murdering each other -- with little to no consequence -- the way they are now?