42 Application service provider, namely, hosting, managing, and maintaining applications, software, and web sites, in the field of public health and medical data; Software as a service (SAAS) services, namely, hosting software for use by others for use in public health and medical research; Providing a website featuring medical and public health data; Providing a web-based service for monitoring the health, health-related behaviors, and working conditions of individuals using survey responses; Providing technical services for medical and public health data collection and storage; Providing non-downloadable software for data access in the nature of application programming interface (API) software for database querying; Providing non-downloadable software for data querying and data analysis; Providing a web-based service for collecting demographic, medical, health data from individuals