Telepreventive medicine.

There have been dramatic improvements in health during the past 50 years, and public health measures have made a major contribution. Much of public health consists of information transfer. The application of telecommunications technology to public health and preventive medicine would enhance our ability to transmit information and improve global health. The idea of telemedicine has received considerable attention but has not thus far included preventive medicine. We have outlined a global electronic health network with seven main components: connectivity, telemonitoring of disease, "distance education" for public health workers, electronic connection of nongovernment organizations, a combined degree in public health and communications, an electronic scientific research server, and a home page on the World Wide Web. A commitment to the integration of telecommunications and public health holds great promise for improving the health status of the world's population.