Can I just add an anecdotal tale here?
DH has just had all work called off. His company is almost essential work - communications infrastructure, repair etc. One of his workmates has had a positive test. Nobody else in the company has ever had a positive test, hardly anybody in the county has, hospital had 0 cases for quite a while. Up until yesterday we neither of us knew anyone who had covid.
This colleague has been travelling to a seaside resort to see his girlfriend, 125 miles away from where he lives. That seaside town has a slightly higher infecion rate than home. He has been doing this all through the original lockdown and carried on doing so when the company brought everyone back in off furlough, got a lot of work back on track.
So.. he has a positive test. Everyone on the company has had to fill in a questionnaire on how much time they have spent with him in the last week. Four of them have been sent home. They can't get an NHS test as they are not showing symptoms, so they will have to get a private test before they can come back to work. Those 4 people are the site workers, the men who build the stuff the company makes its money from. DH and 2 others are now having to do the work of 3 teams. The company will probably not meet its deadlines, will lose jobs, may well get a financial penalty for some of the railway work it won't get done on time. The company may have to bring in redundancies and the idiot who caused this won't be in the firing line!
And that's before you get to the health issues - 2 wives have cancer, I have an immune issue, others may have other issues, I don't know!
Perspective is required... everyone has issues, everyone a tale to tell.