[Okay, it helped to hear Korra FELT like killing them, knowing that this feeling in her stomach was lessening but not gone, still sinking her in, enough that Luz would wonder if anyone would ever look at her the same way. But Luz also knew this was making her crazy: how could it not]?

That sounds awful. They were going to just sit and watch you die? Just so they could destroy the chance that someone could help others with their exposure to the elements? That's...unthinkable.

You were lucky you had your friends. You'd probably be too weak to fight them.

Would you have felt bad about killing them?