In this note, we review Colombia's handling of the COVID-19 crisis. The first line of policy response slowed down the pace of contagion and avoided excess deaths, providing additional time to strengthen the health system and increase ICU capacity. However, the challenges that remain are significant....

Policymakers and voters reasonably want to know what the effects of immigration are, to help them decide how much immigration there should be. But the effects of immigration are highly contingent on where, when, how, and who. We must ask a more fruitful questi...