"then it has to shut down and do deep cleaning" Not sure how all...

"then it has to shut down and do deep cleaning"

Not sure how all this works , but from what I have seen Corona virus doesn't live on any surface for any longer than 5 to 7 days.

Why not just close the place up for a week or so ???

Not sure if it works that way or not,
Then theres shutdown costs,
But still got costs of deep clean and shut down.