 what it would mean to get out. They don't know what they need to do or how they need to build a life. So unsurprisingly, I think you see pretty low rates of social mobility from a lot of these areas. And that's certainly what I saw growing up. And I've explained Donald Trump's appeal as he's a tractor beam for people who are disappointed in this country, who are despairing in this country. So maybe in the president, maybe in their own life, maybe all of the above. But on page 226, you introduced me to adverse childhood experiences or ACEs.