Our Neighborhood WM has been under renovations for several months. Yesterday, was the first time I've gone there in awhile -- much to my surprise all the cashier lanes are now "banks of self checkout areas".
They have 1 cashier lane -- the attendant at the self checkout lines was very helpful.
I'm sure this is going to be the new normal at most food stores.
Our new Publix has a few self checkouts as well as Winn Dixie.
I had a few glitches doing it myself but it was easier than waiting in long cashier line.