In a pandemic, migration away from dense cities more effective than closing borders

During the COVID-19 pandemic, closing national borders and borders between states and regions has been prevalent. But does it help? In a new paper, researchers decided to put this hypothesis to the test and discover if confinement and travels bans are really effective ways to limit the spread of a pandemic disease. Specifically, they focused on the movement of people from larger cities to smaller ones and tested the results of this one-way migration.

from Top Health News -- ScienceDaily https://ift.tt/2UA48JP