"Allowed to" pulls a lot of weight here, do you mean legally, socially, or something else? I do agree though, there's no good solution to the problem. That's o

"Allowed to" pulls a lot of weight here, do you mean legally, socially, or something else? I do agree though, there's no good solution to the problem. That's one of the biggest indicators for me that state regulation, at least enforceable regulation, isn't the right answer. Companies, employees, industry organizations, etc can all come up with their own solutions that they're happy with though. A primary feature of federalism is allowing smaller groups to try different solutions, its pretty good at more quickly finding a solution that may actually work well enough universally