CHICAGO--(BUSINESS WIRE)--The World Health Imaging Alliance (WHIA) announced that it has cemented key partnerships that will enable it to significantly ramp up its efforts to bring digital imaging technology to sites in need around the world. Basic diagnostic x-ray services are a key component of primary health care delivery. However, two-thirds of the world’s population is without access to it, according to World Health Organization (WHO) estimates. The WHO further estimates that there is a need for one diagnostic imaging machine for every 50,000 people. WHIA’s vision is to facilitate the deployment of 20,000 of these systems worldwide, thus providing one billion people with access to diagnostic imaging.