Bloomberg has a sprawling report out today on the ups and downs of Apple’s health tech ambitions. One tidbit that caught my eye was the how the first Apple Watch was meant to include noninvasive blood glucose monitoring and blood pressure... but ultimately didn’t. I wrote a whole thing about why this is such a Herculean task, which you can read below. But the gist wearable makers have to toe a fine line between medical device and wellness gadget and Apple has been no exception.