I remember finding the Zurich public toilets strange - they use the toilet bowl as the sink as well (notice in the photo how the water to wash your hands falls

I remember finding the Zurich public toilets strange - they use the toilet bowl as the sink as well (notice in the photo how the water to wash your hands falls into the same bowl). It was a strange surprise, but seemed pretty efficient: https://external-content.duckduckgo.com/iu/?u=http%3A%2F%2F3.bp.blogspot.com%2F--RNvx2Sla9U%2FUZ0OcN2mIYI%2FAAAAAAAB4Co%2FCfNuSMxFVb0%2Fs1600%2FEUR_4036.JPG&f=1&nofb=1&ipt=121d698cfb0eb6b188eb5205f61e54bf09f81fd6e4f36b155605ac4fa6af6730&ipo=images https://external-content.duckduckgo.com/iu/?u=http%3A%2F%2F3...