She believes that sensors and test give us the ability to collect data about our bodies that has until now been invisible. This, coupled with advances in computer technology that allow us to store and process massive amounts of data, will have a transformative effect on health care, she says.
But at the end of the year, only urban areas currently have access to the signal and even then, an early large-scale test of the network indicated that less than half of Manchester city centre could use its high speeds. According to the study, outside the city centre there was no 4G coverage at all.
