How Apple’s wearable tech could and should help your health

Apple talked about many things at its Worldwide Developers Conference earlier this month, but one that got relatively short shrift was the Apple Watch. Now more than two years in, the Watch has undergone a major transition from the product that was first announced, focusing in on specific uses like notifications, health, and fitness.But some, myself included, had expected to see a bigger push on the health front in watchOS 4. A new marquee feature like sleep tracking, perhaps. Or a glucose monit