In my state, businesses closed down for just a few weeks. Then it was back to business almost as usual. We travelled during the pandemic and went about our normal lives. Just an annoying bump in the road.
Most non-essential businesses here closed for 6 months...things like barber shops. Then they could reopen with very tight restrictions. I got my hair cut last week and the barbers are still wearing masks, and they have eliminated walk in hair cuts, you have to have an appointment. Oh, and their prices went from $12 to $17 for a hair cut.

The barbers said they survived just find since the covid relief unemployment benefits were more than they would have made working.....$1,150 a week.
My company had about 30 people who had to report to the building, the remaining 100 or so were virtual for at least 15 months. The sales and business office folks stayed virtual for 17 months. 2 people I know of were terminated for refusing to get vaccinated. No deaths among our staff, but one co-worker lost 6 family members to covid.
My wife's job classification never went virtual, but to keep the head count down in the building, she worked 4 days a week in the building, and had one day off "on call" with full pay.
Over all, it was probably the best working situation in my 42 year career. I retired 5 weeks after I returned to the building to work. But I do know several co-workers who had serious issues with having to work from home. They really needed the in person interaction. But IMHO, their work was much better quality from home.