Boris Johnson says he doesn't want another lockdown - but national measures may need to be tightened.
Mayor Sadiq Khan says he is concerned by evidence showing the spread of the virus is "accelerating".
The government's winter plan says staff should watch to ensure visitors maintain social distancing.
First ministers of Scotland, Wales and Northern Ireland call for a task force to help the industry.
Sir Keir Starmer has a new message - but will it help Labour win back votes where the party needs them?