"Jacob engaged with BIOVIGIL in the earliest stages of product development to develop the first generation of BIOVIGIL's hand hygiene awareness system. The BIOVIGIL system incorporates a sophisticated, wearable "badge" device with chemical detection and communication technologies that integrates with other embedded devices as part of an integrated system. The operating system on which Jacob built the first generation BIOVIGIL badge has remained the foundation on which subsequent versions of the product have been built and has proven itself in over 13 million user interactions."