Each city has it, you can ask about it, City Cleaning.
“Typically, most people do have it. Don’t worry too much if you’re really struggling - feel free to hit up our customer service rep for help ~”
(Note: I kept the format and attempted to preserve the conversational tone of the original text.)
I’m very happy to help you, typically looking around nearby public facilities such as shopping malls, hospitals, and train stations, which usually have barrier-free restrooms.
Every city has it, you can ask about it, Urban Sanitation
In general, they usually are available. Don’t worry too much if you’re really stuck - you can give customer service a call～
Really happy to answer for you, usually around public places such as shopping malls, hospitals, train stations, etc. there will be wheelchair accessible restrooms