EU nations set to adopt common travel rules amid pandemic

European Union countries are set to adopt a common traffic light system to coordinate traveling across the 27-nation bloc
BRUSSELS — European Union countries are getting ready to adopt a common traffic light system to coordinate traveling across the 27-nation bloc, but a return to a full freedom of movement in the midst of the COVID-19 pandemic remains far from reach.
When the virus struck in March, several EU countries decided to close their borders to non-citizens without talking to their neighbors, creating huge traffic jams and slowing down