It’s easy to imagine health checks becoming a permanent part of international travel, along with worse food. Travelers can only hope the pandemic will also bring some positive changes, like less crowded flights and more freedom to change flights.

It’s easy to imagine health checks becoming a permanent part of international travel, along with worse food. Travelers can only hope the pandemic will also bring some positive changes, like less crowded flights and more freedom to change flights. https://t.co/touxwpO2vJ

— NYT Business (@nytimesbusiness) June 10, 2020