CUPERTINO, Calif. - Proper hand-washing is pivotal in preventing the spread of germs, a point that’s become particularly highlighted amid the global coronavirus pandemic, and Apple wants to help with a gentle nudge of its wearable tech.A 2018 study by the U.S.
Department of Agriculture found that most people don’t wash their hands correctly, including failing to wash for the necessary 20 seconds.Considering this fact, Apple announced a new feature on the Apple Watch which automatically detects hand-washing and initiates a 20-second countdown timer.The watch can pick up signs that the wearer is at a sink, based on motion sensors and the sound of water, according to the Washington Post.If the person finishes early, they’ll be prompted to keep.