Most of those Plexiglass shields around cashiers are gone ,well most, you can bet they did nothing ,LOL
From what I've read, they were worse than doing nothing. They interfered with HVAC airflows..
“Most of those Plexiglass shields around cashiers are gone”
I don’t usually shop at Kohl’s, but I was desperate one day...as I waited to check out, the cashier came around to the customer side with a spray bottle and paper towels and cleaned the “shield” between EACH customer. I told her that I wasn’t planning to lick the plexiglass, but she told me she was required to do it. So stupid.