https://www.nationalreview.com/2018/09/venezuela-socialism-mass-exodus/
Its people are fleeing not war, famine, or natural disaster but economic mismanagement.
Venezuela is in crisis. This has been true for a number of years. The socialist government has chronically mismanaged the country’s resources and strangled the life out of its economy, such that Venezuela has essentially not had any real economic growth since 2009 or 2010. This nearly decade-long recession, triggered first by oil-price volatility, but prolonged and deepened by the economic authoritarianism of the Nicolás Maduro government, has created a political backlash. Anyone who wishes Venezuela well may rightly hope that the Venezuelan opposition will eventually win and restore some semblance of order to a desperate country — though, of course, as Argentina’s experience has shown, in dysfunctional governments, sometimes the opposition isn’t much better.
But beyond its political effects, the crisis in Venezuela has done something else: It has rewritten Venezuela’s entire demographic structure.
I estimate that, since 2015, somewhere between 1.4 million and 2.2 million Venezuelans have left their country. Most intend to return, or may even have returned and then left again, thanks to fairly fluid migration rules and enforcement in many parts of Latin America. Coming up with an exact estimate of emigrants can be hard, but at a minimum, the U.N. High Commission on Refugees identifies 1.1 million formal asylum seekers or other crisis migrants. Add in reported legal inflows in farther-afield countries, and make an estimate of unreported, unauthorized, or illegal immigrants from Venezuela around the world, and you arrive at the figure of 1.4 million to 2.2 million.