A growing number of countries are closing schools as part of efforts stop the spread of coronavirus.
Portugal, Norway, Denmark, Lithuania and Slovakia have all announced closures, and so have Ireland and France.
The German states of Bavaria and Saarland have also done the same, while the capital Berlin plans to gradually close its schools and kindergartens next week when public transport systems will be reduced to a necessary minimum.
Bulgaria has declared a state of emergency until April 13 after the number of confirmed cases in the Balkan country more than tripled to 23.
Meanwhile, four towns in Spain's northeastern Catalonia region have been put into lockdown.


Blasts rock Damascus during Macron visit
French court shortens Le Pen's ban from office but orders electronic tag
Israeli strikes kill two people in Gaza, medics say
At least 5 dead in major landslide in India's Wayanad
Trump says there will either be a deal with Iran or US will 'finish the job'
Storms kill at least eight in central China as Typhoon Bavi looms offshore
Landslide in China's Gansu province kills at least five, 12 others missing
Hamas dissolves Gaza government, Israel dismisses move as 'stunt'
