As I understand it, killing in general is forbidden, yes? But just like some mutants don't care about the law and kill humans anyway, some humans don't actually give a damn and kill mutants. What I'm saying is that once you hand people like that a great big list of more mutants to hurt, most of whom have not done a single thing... well, you're not exactly inviting to less violence.

[He tilts his head slightly in honest confusion.] And if a mutant is better suited for a job, why not give it to them? I could some day become a doctor who will know what is wrong with a patient just by touching their skin, and potentially save a lot of lives that way. Is it wrong that I will then be considered more valuable for certain things than people who can't do that, just because it's not "fair"? You might as well complain that someone born with a great talent for music gets picked as a musician before someone who isn't. That sort of selection makes a lot more sense than simply firing someone for being green.