I am looking for concrete examples of ways businesses have changed their ways to stay open or start re-opening. I am trying to be as concrete as possible. Pictures are better than text descriptions. And good ideas can come from any country or continent.
Here is an example from my local cookie place
Marking on the floor to enforce social distancing while waiting in line.
Contact-less service with a standing table with payment console (not featured, on the right side of the window).
What examples do you have to share?