Only in San Francisco
A proposed law in San Francisco would require the city's nudists to cover public seats with a protective barrier before sitting down. Supervisor Scott Wiener, who introduced the bill, claims that sharing bus seats, cafe benches, and restaurant chairs with naked people is a threat to public health. It's a claim that's been repeated in city ordinances and even a Supreme Court case.
Does public nudity really increase the spread of infectious diseases?
More...
That the wrong question. The correct question is why are they letting people go naked in the first place.
There are decades where nothing happens; and there are weeks where decades happen.