Trafalgar Square in London has been closed off from the public ahead of New Year's Eve. It comes after more than three-quarters of England's population have been told to stay at home to stop the spread of coronavirus, as large swathes of the country were put into Tier 4 restrictions overnight. Report by Patelr. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn