Downloadable software for healthcare providers and patients for use in connection with the treatment of pain and anxiety, tracking patient activity and biometric markers; virtual reality headsets; Downloadable computer software for treating psychological and related physiological comorbidities of severe acute and chronic diseases; computer peripheral devices; electronics in the nature of virtual reality equipment; Virtual reality headsets and helmets adapted for medical and therapeutic purposes; computer application software for the development, deployment, and operation of patient-directed software in the field of digital therapeutics and treatment support; computer application software for targeting, monitoring, intervening, and managing human health conditions, behaviors, and disease; Retail and wholesale distributorships featuring medical supplies and virtual reality equipment for medical purposes; Design and development of software and customized virtual reality software; Research and development of prescription digital therapeutics targeting serious medical conditions; Providing temporary use of non-downloadable computer software for treating psychological and related physiological comorbidities of severe acute and chronic diseases; Providing online non-downloadable virtual reality software for medical and therapeutic purposes; virtual reality equipment rental, namely, rental of virtual reality apparatus and equipment; software as a service (SAAS) featuring computer software platforms for the development, deployment, and operation of patient-directed software in the field of digital therapeutics and treatment support; software as a service (SAAS) for targeting, monitoring, intervening, and managing human health conditions, behaviors, and disease; Medical treatment of psychological and related physiological comorbidities of severe acute and chronic diseases