Hi....!! Can someone clarify something about the Health app? Does this app constantly run in the background - even when it is not in the app switcher?! Only reason I ask is because I have never used it (apart from linking it to my contact card in the Contacts app, on my iPhone 6) however, the other day when I just decided to open it - it had counted all the steps I had done in that week?!?! Like I said, I do not use any bluetooth devices to track my fitness/steps or anything and yet the Health app had managed to count all the walking steps I had done, in a week - even when the app was not even open?!!