* 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:
Entering Cancertown to rescue a homeless man named Razor, Morley discovers the Corpsegrinder, a major player in Cancertown politics, in a state of distress. The Corpsegrinder grows in size in response to others' fear of him, and Morley finds him in his most terrible form. Psychologically incapable of fearing for his own life, Morley extracts the cause of the Corpsegrinder's current state - a terrified man left stranded in Cancertown. Leaving the Corpsegrinder's turf with the stranger, Morley finds Razor in the hands of another Cancertown player - the sinister, deadly Crosshair...