One solution would be for teachers to move room not the pupils, only one desk etc to disinfect. What Boris should have said was employers this week must look at how staff who cannot work at home can work, carry out any necessary measures and allow those staff to return to work rather than simply instructing people to go to work without seemingly much thought by the brain cell.
It will be down to all employers to assess and put into place measures that are suitable for each individual workplace, not the government...and that's the way it should be. Perhaps he could have made that clear but it's an obvious to me at least.
I've worked all the way through the lockdown and you're all, well a lot of people, are going to be distinctly uncomfortable with going back because you're likely not going to get a perfect solution, its impossible. My company has put loads of measures in place...lots of money spent, lots of day to day managing of problem areas...and yet, achieving safe distancing at all times is virtually impossible, it make me mad sometimes, it makes me nervous most 9f the time....and it's what 90% of people are going to have to confront unless you're very lucky.
The government cannot answer and solve all the issues, there are going to be a myriad of uncertainties and compromises to be made, people are just waking up to it. Lockdown was easy, going back to work isnt going to be in many cases. Welcome to my world all you so far lucky people that were furloughed.