Humans and mutants are different.

I'd be put on the list too, and I still think it's a good idea. People should know that I'm a threat. I want them to!

This isn't about what you think people are going to do. It's about making a list to inform the populace of potential dangers! I'd think mutants would want to know about someone really bad, too.

This is America, and if people want to buy more guns, then they can. They're only protecting themselves. They have the right to live how they want.