Guy Mansfield: Now we must work with the EU to make Britain more safe and secure

I urge both sides to continue to work together so that our peoples can go about their daily lives free from avoidable harm.

Guy Mansfield: Overt digital surveillance can be justified in a crisis. But it must be time-limited.

Contact tracing will help the Government to take control of Covid-19. It must ensure the system does not continue indefinitely, however.