It does happen, yes. But we don't need to be so worried that we're afraid all the time. Just like in your world, there are people here with the power to fight back against danger, and those people are willing to do so to protect everyone else.

[She turns to Alex again, genuinely excited to talk about science, and to meet children who like it as well.]

We've done months of testing in our lab and we've just been approved to begin trial tests with human patients.