Options: (a) SF should offer a tax incentive for any business that opens up their bathrooms to the public (b)Contract out installation of clean, well-designed

Options: (a) SF should offer a tax incentive for any business that opens up their bathrooms to the public (b)Contract out installation of clean, well-designed porta-potties with regular cleaning (c) What else? It's ridiculous that a "world class" city has very few public bathrooms.