Without the contact of the blue kryptonite, Clark's bleeding slows and stops, but without sunlight he won't heal very quickly. Still, he's not in immediate danger, and he'd rather they focus on delivering the baby than treating him. He can wait. He rolls his head to the side, watching through a daze.

Luthor nods. He doesn't have a clue who these two people are, but apparently they're involved. "So long as she's done needing blood." He's not exactly eager to donate for the cause.