I don't see any problems with it. I also don't believe there should be a health regulation by the government. All you need is to just let the free market determine if a restaurant stays open or not. for example, if a restaurant gives people illnesses, people won't go and they will shut down. there's no need for us to pay to shut down striving businesses because their license isn't laminated. same with cosmetology and vets.
I think food safety problems are highly considered these days due to the many alarming cases of food infection. Thus, the government has an organization to which one can report to for investigation. However, people are yet to understand the first aid method immediately one is ill.