How the tech in your life will change in 2022

Clinicians are already starting to use individual biometric data — data from our bodies — to prevent, diagnose and treat health problems. With more health wearables measuring our hearts, lungs, sleep, steps, calories and even sweat, we’ll start doing the same at home. In 2022, you may use a ring on your finger to see how regular cardio exercise affects your sleep, or a bracelet to monitor your blood pressure. And, knowing CES, we’re sure to hear a lot about these more insightful wearables over the next few days.