Nice restaurants were also a good place to go because they had good customer service habits. Any bar or places that serves alcohol has to have a bathroom.
In NYC iirc, 20 seats or more and built before 1970 or so also required it. I looked this up once after getting sick of being told there was no bathroom at places that seemed likely to be lying.
In NYC iirc, 20 seats or more and built before 1970 or so also required it. I looked this up once after getting sick of being told there was no bathroom at places that seemed likely to be lying.