On 21 September the government’s chief scientific adviser said that without further action the UK could see 50,000 new coronavirus cases daily by mid-October, leading to about 200 daily deaths a month later. He stressed the figures were not a prediction but an estimation if nothing is done to curb the current doubling of numbers every seven days. Speedy action is required to bring numbers down: see On 23 September, the day after a Cobra meeting chaired by the PM, new rules were declared: closing pubs, bars and restaurants at 10 pm, and more face masks rules. Fines for breaking rules were increased. The motto ‘Stay At Home, Protect the NHS, Save Lives’ has been retired after an intense period of lockdown. Now Boris Johnson wants to ‘save lives, protect the NHS’ and ‘shelter the economy’.