Drink 3 litres of water?! You'd better know where the washrooms are!

It's funny that while modern junk nutrition "science" misguidedly pushes over-hydration, drinking fountains are a rare sight these days. The result is "health conscious" adults walking about in public carrying sippy bottles like overgrown toddlers. 

If we can't quash this particular piece of junk science, perhaps we can use it to demand drinking fountains for public spaces. From there, we can demand the restoration of amenities like washrooms, shaded seating, clocks, etc., so that public space is less of a barren concrete wilderness.