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Have you ever visited the United States or Europe and noticed that there's something different about the toilets? 

This is a video uncovering the hidden complex reasons behind why bathrooms are different.

Toilets, engineering, Zizek, Europe, USA, Comparison 

Sources: 

https://docs.google.com/document/d/1ZqWM33XP8KiOXG6HsDb2zDgaE1G1772YMGumWsHxrdY/edit?usp=sharing

fern is a joint venture by: 
@romulushoog  
@simplicissimus   

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Armchair documentaries, almost weekly