It wouldn't be Olivia's instinctual response. Piotr's? Well, there's a reason Olivia isn't hunting the kid down. Desperation forces people to do unwise things, and unless it's a repeat offense she sees no reason to punish one of Piotr's own district people. "Thank you," she says, with a slight incline of her head as her gaze becomes piercing. "I've seen you in camp, have I not?"