"Heart murmurs are common in infants," Malcolm remarked, taking another bite of beans and rice. He gestured towards Willa with his fork. "They occur in sixty-six percent of children and seventy-five percent of newborns. So the probability that she'll grow out of it is actually extremely high. More likely than not." He looked up at Raylan suddenly. "I'm not suggesting that means you shouldn't keep an eye on it," he clarified, holding up a hand. "But it's... it's very common." He poked his fork into his rice and looked a little uncomfortable. "My father was a heart surgeon when he wasn't being a murderer." If anyone was wondering why he knew tidbits like that.