[9YearLurker]

I can understand that view, but local governments can also determine if they think something is a public health hazard and place limits thereof.

[Joe 6-pack]

"I can understand that view, but local governments can also determine if they think something is a public health hazard and place limits thereof."

Yes, public health hazards like salt, trans-fats, >16 oz. sodas, and firearms.