Is there some reason why your local cities and counties don't set some requirements?
Florida and Michigan have a few similarities, and one of them is that some parts of our states are vastly different from other parts. We never had a statewide mask mandate per se, although we do have some statewide shutdown/reopening standards (with county by county application).
In my county, we are in a reopening phase and even our bars are now open. But we have a countywide mask policy in place, and businesses support it for the most part. When I go to Publix, there are mask-mandatory signs. Every employee is masked, and the policy for customers is strictly enforced -- no mask, no entry...period. Costco is the same. People are also very conscious of social-distancing, and even though restaurants and bars are open, many are not going out. We're certainly not.