This is one of these often repeated half-truths: See, for example, [1] and many many more. [1] http://www.bbc.com/future/story/20140402-are-coffee-and-tea-dehy

This is one of these often repeated half-truths: See, for example, [1] and many many more. [1] http://www.bbc.com/future/story/20140402-are-coffee-and-tea-dehydrating http://www.bbc.com/future/story/20140402-are-coffee-and-tea-...