New health app part of Apple 2019 keynote

Health App has been redesigned with a new summary view with data and highlights, charts over time and machine learning to determine what's interesting to you, said Kevin Lynch, vice president of technology at Apple. Apple overhauled Activity trends for Apple Watch with hearing health features to track decibel levels. Apple's health app overhaul will hit Apple Watch and iOS. Activity will now compare your progress over the last 90 days vs last 365.