“…Boudreaux et al (2016) find impacts of the initial adoption of Medicaid on an index of health outcomes, but they do not have enough power to detect meaningful impacts on economic outcomes. A growing literature finds impacts on the long-term economic outcomes of children exposed to other elements of the U.S. social safety net, including disability insurance (Deshpande, 2016), the Food Stamp program (Hoynes et al, 2016), and housing policy (Chetty et al, 2016). A related growing literature finds long-term impacts of childhood interventions outside of the United States, including child care in Norway (Havnes and Mogstad, 2011), well-child visits in Norway (Butikofer et al, forthcoming), medical care at birth for very low birth weight infants in Norway and Chile (Bharadwaj et al, 2013), and a deworming program in Kenya (Baird et al, 2016).…”