I do think it is an opportunity. Get some of those machines that put out a result in 5 minutes. You need it placed at a critical entry point which is separate from the general layout. If you find a positive...
The price for the mail-in test is $119 retail. I know the results of those Abbott Labs tests come quickly, but I don;t know the cost.
so everyone coming in will spend hours in line waiting for a test? You have to have a number of machines and people running them. Until you ask basic questions get a consent signed and run the test that takes 10-15 min so at maximum efficiency you get 4 people per hour per machine/tester through the line. The math just does not add up. And you have exposed everyone in the line outside to those who are sick which is likely more than you will have inside