The biggest threats to our health care is not the cost of prescription drugs.
The health insurance industry is tracking your race, education level, TV habits, marital status, net worth. They’re collecting what you post on social media, whether you’re behind on your bills, what you order online. Then they feed this information into complicated computer algorithms that spit out predictions about how much your health care could cost them.
Medical experts say that digital health can’t do much for users that are already sick, or at high risk of a serious medical condition. Many of these companies won’t diagnose disease for regulatory reasons, even if they’re picking up strong signals through sensors and algorithms, so instead they’ll suggest that a user see their doctor.