The great technological giants (Google, Apple, IBM or Microsoft) are recruiting scientists and experts in medical research. Their commitment to transform medicine is decided, but John T. Wilbanks and Eric J. Topol warn of possible risks in this interesting article published in Nature. Given the difficulties that medical research has always encountered in obtaining health data, the authors believe that it may be tempting for clinical scientists to access large-scale Internet projects, with significant data collection capabilities and algorithms for analysis.
But there is a risk that Google or other smaller companies such as 23andMe, will access health data with the aim of controlling the methods used to offer certain services based on digital profiles. This is what in other sectors of the Internet is called the society of the "black box". There are ads that are only offered to certain groups of people and if these algorithms incorporate health data, the authors say that pre-existing biases in our society would increase along with inequalities.