2-G. Direct mail. "Direct mail" means printed material delivered or distributed by United States mail or other delivery service to a mass audience or to addressees on a mailing list provided by the purchaser or at the direction of the purchaser when the cost of the items is not billed directly to the recipients. "Direct mail" includes tangible personal property supplied directly or indirectly by the purchaser to the direct mail seller for inclusion in the package containing the printed material. "Direct mail" does not include multiple items of printed material delivered to a single address.

2-H. Drug. "Drug" means a compound, substance or preparation, and any component of a compound, substance or preparation, other than food and food ingredients, dietary supplements or alcoholic beverages, that is:

A. Recognized in the official United States Pharmacopoeia, official Homeopathic Pharmacopoeia of the United States or official United States Pharmacopoeia and National Formulary, or a supplement to any of them;

B. Intended for use in the diagnosis, cure, mitigation, treatment or prevention of disease; or

C. Intended to affect the structure or any function of the body.

2-I. Electronic. "Electronic" means relating to technology with electrical, digital, magnetic, wireless, optical, electromagnetic or similar capabilities.

3. Farm tractor. "Farm tractor" means any self-propelled vehicle designed and used primarily as a farm implement for drawing plows, mowing machines and other implements of husbandry.

3-B. Grocery staples. "Grocery staples" means food products ordinarily consumed for human nourishment.

"Grocery staples" does not include spirituous, malt or vinous liquors; soft drinks, iced tea, sodas or beverages such as are ordinarily dispensed at bars or soda fountains or in connection with bars or soda fountains; medicines, tonics, vitamins and preparations in liquid, powdered, granular, tablet, capsule, lozenge or pill form, sold as dietary supplements or adjuncts, except when sold on the prescription of a physician; water,