Abstract: The invention provides a method and a structure for balancing cannabinoid metabolites within a patient. Using a stool sample, a panel of cannabinoid metabolite levels is established and compared to ideal ranges thereof. Metabolites outside of the ideal range are treated with a cannabis product or alternatively with traditional medicines.

Abstract: A package delivery system wherein packages are distributed through a distribution center's deliverymen. Badges are worn by the deliverymen. The badges include an electronic identifier identifying the deliveryman as well as the company/distribution center, that employs them. On approaching the building's receptacle, the signal from the badge allows the receptacle's locking mechanism to be functional; thereby allowing only authorized deliverymen to gain access to the interior of the receptacle.