Belgian pupils visited high-risk coronavirus areas .
The mayor of Sint-Lambrechts-Woluwe , Olivier Maingain , was one of the only mayors to take measures to prevent the spreading of the new coronavirus by restricting access to schools , preschools , sports facilities and public places for persons returning from areas at risk and only a few schools , such as the International School Ghent , quarantined pupils that returned from areas at risk such as the North of Italy .
2020 coronavirus pandemic in Belgium