Summary:
- The article discusses new features expected to be added to iOS 26.4, including the ability to track average bedtime and monitor vital signs like blood oxygen levels.
- The update will allow users to view trends and patterns in their sleep and health data over time, providing insights to help improve their overall well-being.
- These new features are part of Apple's ongoing efforts to make the iPhone and its software more health-focused, empowering users to better understand and manage their personal health.