She squints at him like he's stupid. What's she gonna do, submit to a blood test on the spot? Seriously. But she gets a better idea, and in still hushed, harsh words, she speaks again.

"It's Rick's tech. Runs up my spine under my shirt. If you think I'm taking it off for you in public, you're dead wrong, but if you don't know Rick and half the shit he does in your... profession, then you're just stupid. You'd also know who the hell I was if you actually worked with the resistance. I know your face, Kralie." At this point she's just switched to calling his ass out, since not much else has worked so far and they're both scraping their faces on the pavement.