I’m guessing a bathroom in Hartsfield-Jackson Atlanta International Airport. It has the most flights per day of any airport and probably reaches the 1000-year total of a monastery in a week.
Another hub airport (probably in the US or PRC) might have the edge if it has fewer bathrooms per flight or renovated them less frequently.
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I’m guessing a bathroom in Hartsfield-Jackson Atlanta International Airport. It has the most flights per day of any airport and probably reaches the 1000-year total of a monastery in a week.
Another hub airport (probably in the US or PRC) might have the edge if it has fewer bathrooms per flight or renovated them less frequently.
There’s probably a Port-a-Jon out there thats been in service for decades and seen thousands of construction sites and county fairs &etc.