Travel bans can't stop this pandemic
On March 11, 2020, President Trump banned travel from Europe to the United States for 30 days to slow the spread of COVID-19. Travelers who are legally allowed to enter the U.S., such as U.S. citizens and their families, are now undergoing screening procedures to test for COVID-19 when they reenter the U.S. at one of 13 airports. Various news media report that thousands of these travelers are waiting together for several hours in close quarters for their checked bags and several additional hours to clear customs.