What Happens to Your Data in Large Health Surveys

A healthcare worker fills out a form on a clipboard next to a tablet, collecting data for large health surveys

Every year, over 1 billion medical encounters globally generate 2.3 zettabytes of health dataโ€”enough to fill 4.6 billion laptops. From a blood pressure check at your GP to a lab test ordered for cholesterol, every piece of your health data joins this vast pool. But what happens to it once collected in large health surveys? … Read more