A defiant civil service union boss has hit back at Boris Johnson's call to return to the office by accusing the Prime Minister of trying to shame government workers back to desks.
Mr Johnson last night set a target of four in five workers to return to Whitehall each week by the end of the month, with mandarins also providing weekly figures on staff numbers to monitor progress.
The Prime Minister's drive is part of a desperate bid to rescue the economy, during a year in which GDP has plummeted as a result of the crisis.
However, Dave Penman, general secretary of the FDA union, which represents managers and professionals in public service, said there has been an 'industrial revolution' towards home working.
Dave Penman, general secretary of the FDA union, which represents managers and professionals in public service, said there has been an 'industrial revolution' towards home working
Two-thirds of new coronavirus infections in the UK are in the under-40s, while the rate among older people has fallen sharply in an 'extraordinary' shift.
The number of over-50s testing positive for Covid-19 now represents just a fifth of those nationwide, compared with three quarters in the spring.
Just three per cent are now made up of those over 80, down from 28 per cent six months ago, reported The Times.
The peak age range for infections is now in the 20s but for most of the pandemic it was in the 80s - sparking hope further restrictions can be reduced because it seems older people are voluntarily shielding.
One Government adviser has suggested a Swedish-style effort to keep workplaces open while advising older people to stay at home.
Professor Dame Anne Johnson, professor of infectious disease epidemiology, University College London, told BBC Radio 4: 'This is indeed a critical moment. If you look at the data from PHE across the country, we are now seeing the highest number of detected infections in younger people aged 20-29 and also going up to 45.
'On the one hand, the good news is we aren't at the moment seeing the uptick in cases in hospitals and in deaths but of course that reflects where the transmission is going on.'
She added that it would be 'incredibly important' to continue to tell young people about the risks of transmitting coronavirus.
He told BBC Radio Four's Today programme: 'If you look at what's happened over the last six months, as well as transforming themselves into home-based service, the civil service has had to transform its priorities.
'It had to deal with a six-fold increase in Universal Credit, had to develop the furlough scheme to support nine million workers, all while it was 95% home-based. I don't think there's a lot of evidence to suggest it's less effective.
'Do you think you're going to lecture the private sector about what's efficient? Are they simply going to say 'this has been working, but because civil servants are coming back into Whitehall, we're going to tell our staff they've got to come back even though it's working for us now'?
'This idea that the government is going to lecture the private sector about what's good for it, and virtue signal with the civil service is a fool's errand.
'There has been this industrial revolution and ministers have just let that pass them by and instead have these pronouncements on high, dreaming of rotas in cabinet about how civil servants are going to get back to the office.'
Mr Penman also accused the government of trying to 'shame' workers through coverage of how few have been commuting in to return to desks via the media.
At the beginning of lockdown there were 423,000 civil servants employed full time by Whitehall departments.
Permanent secretaries were given instructions last night to 'move quickly' to 'bring more staff back into the office', taking advantage of the return to schools and increased public transport services.
In a letter to all Whitehall ministries and seen by the Mail, Cabinet Secretary Sir Mark Sedwill and civil service chief Alex Chisholm said the Prime Minister has 'made clear his aim is to get as many people back to workplaces as possible' in a safe way.
At a Cabinet meeting earlier this week, they said ministers had agreed that 'increasing both the number of people in the office and the amount of time those people spend in the office' would be 'hugely beneficial' for the civil service.
'The Prime Minister is also clear that getting more people back into work in a Covid secure way will improve the public services we deliver, and will also provide a significant boost to the local economies where they are based,' they added.
The Prime Minister set a target of four in five workers to return to Whitehall each week by the end of the month
A graph shows how the United Kingdom's GDP has plummeted this year as a result of the coronavirus pandemic
The letter warned that the huge numbers of civil servants working from home had led to a 'reduced level of social interaction among our colleagues, with the loss of some of the spontaneous interaction and cross fertilisation between teams that drives innovation and sustained common purpose'.
It added: 'There have also been challenges with bringing on board new or inexperienced colleagues and limitations in the ability to mentor and develop our people.
'In short, it is the Government's view that on the whole there are significant benefits to be gained from