S3 Ep5: The impact of public childcare in Brazil - a podcast by VoxDev.org

How does providing daycare affect infants, their parents, and even their grandparents during the seven years that follow? When Rio de Janeiro held a lottery for thousands of places, David Evans and Lycia Lima were two of a group of researchers who made the most of the opportunity to discover new evidence for the benefits of childcare, and they tell Tim Phillips what they found out.