Abstract: A system for subject verification comprises at least one computing device, at least one input device communicatively connected to the at least one computing device, at least one electromechanical control interface communicatively connected to the at least one computing device, configured to deliver at least one electrical signal to a treatment delivery system, and a user interface executing on the at least one computing device, providing a set of prompts to a user for verifying an identity of a subject based in part on inputs received from the at least one input device, and configured to send a communicative signal to the electromechanical control interface when the subject's identity is verified. Methods of verifying subject identity are also described.

Abstract: A thin, flexible, optically readable, data storage medium is disclosed. The media comprises a thin, flexible substrate, and at least one thin, resiliently flexible, optically readable data storage carrier releasably held on the substrate. The substrate and carrier(s) thereon form a thin flexible lamination which is resiliently deformable from a substantially planar configuration to a non-planar configuration without substantial separation of the carrier from the substrate and without adversely affecting the optic readability of the carrier(s). The carrier(s) is removed from the substrate for subsequent use with an optical reading device. The resilient flexibility of the media allows it to be attached to non-planar and/or flexible surfaces of consumer products and to be distributed with flexible printed publications, including magazines, catalogs, books, newspapers, and direct mail.