* Client-Side Metrics Include
* Wiki: https://tiny.amazon.com/cpso0wg6
* Needs to be included at the top of pages because it tracks latency--
* ue_t0 needs to be as close to body load as possible.
* - ue.tag maps to URLType dimension of OnlineQueryLog in PMET. Because we cannot add
* custome data to other dimensions in PMET through CSM, we are replicating it thrice to
* cover each store, page type, and the intersections of the two.
* - Whitelists are listed in the usage guide:
Space, the final frontier... and on that frontier and beyond, humans and aliens alike need medical care. Enter Leonard McCoy, Doctor of Space Medicine, late of the U.S.S. ENTERPRISE... his first assignment: save the human colonists from a mysterious plague on a distant world whose only native lifeform is a vast and suddenly hostile jungle.