
A sign is seen on a trolley at a closed store in Crews Hill as the spread of the coronavirus disease continues, Enfield, Britain on March 31, 2020.
In the UK government's daily press conference on Covid-19 on Sunday, the deputy chief medical officer, Jenny Harries, explained the government's approach to the unprecedented measures put in place to tackle the pandemic. Her manner was calm, but her message depressing: "Three weeks for review, two or three months to see if we've really squashed it, three to six months ideally, there's lots of uncertainty in that, to see at what point we can get back to normal, it is plausible it could go further than that."
The measures are astonishing by the standards of wartime, never mind peacetime. Essentially, the UK is now under a form of house arrest. Healthy citizens under the age of 70 are allowed out only for exercise, to buy essentials, to go to work if they really can't work from home, and to help with the needs of others. For everyone over 70 or who has a health condition that leaves them particularly vulnerable to Covid-19, the strong advice is not to leave their homes at all till mid-June at the earliest.














Comment: It's more probable that the government simply used the research that supported their chosen course of action: