If employers are putting us all at risk by forcing people to work in a non-essential industry or company or non-essential work, they should be sanctioned, and those sanctions should include fines. They have to understand that they have a responsibility as well.
The Government should ensure the closure of any construction work that is not urgent or health and safety-related, just as Transport for London and the Scottish Government have already done—and remember, both have many major building projects going on at any one time.