Gallery: High streets empty as country goes into Coronavirus lockdown
Video report by ITV News Anglia's Matthew Hudson
All "non-essential" businesses have been ordered to close to prevent the spread of Covid-19, leaving high streets in the Anglia region virtually empty.
The government have published a list of those retailers allowed to stay open, including food shops, pharmacies and petrol stations.
The public have also been ordered to stay at home, except for food shopping, exercise, medical need or essential travel to work.
Read more: What you can and can't do during the three-week coronavirus UK lockdown
ITV Anglia's reporters took these pictures on Tuesday, the morning after the lockdown was announced:
Corby, Northamptonshire
Norwich, Norfolk
Cambridge
Olney, Buckinghamshire
Felixstowe, Suffolk
Ipswich, Suffolk
Milton Keynes
Stowmarket, Suffolk
Peterborough