; (B) prescription and nonprescription medications, bandages, gauze, isopropyl alcohol, any personal protective equipment for protection from or prevention of a contagious disease, antibacterial materials; or (C) goods vital and necessary for the health, safety, welfare of consumers deemed necessary by public health officials during a declared public health emergency. (2) Emergency declaration The term emergency declaration means— (A) a public health emergency declared pursuant to section 319 of the Public Health Service Act ( 42 U.S.C. 247d ); and (B) a declaration of emergency declared pursuant to the Robert T. Stafford Disaster Relief and Emergency Assistance Act ( 42 U.S.C. 5121 note). (3) Seller The term seller means any person selling or offering for sale any consumer good, as defined in such section.