In this Saturday, May 16, 2020 file photo people wear face masks to help curb the spread of the coronavirus stroll along the Champs Elysees avenue in Paris. Britain will require all people arriving from France to isolate for 14 days - an announcement that throws the plans of tens of thousands of holiday makers into chaos. The government said late Thursday Aug. 13, 2020 that France is being removed from the list of nations exempted from quarantine requirements because of a rising number of corona