What Does “WC” Actually Mean on Restroom Signs

For centuries, many people did not have anything resembling the bathrooms found in contemporary houses.

In rural areas, toilets were commonly located outside the main building.

In cities, sanitation could be even more complicated. Dense populations, limited sewage systems, contaminated water, and poor waste disposal contributed to serious public-health problems.

The development of modern plumbing gradually changed these conditions.

Water could be brought into buildings through pipes.

Waste could be carried away through drainage systems.

And toilets could become permanent fixtures inside homes and public buildings.