Apple announced their new Apple Watch Series 4 today and it has a new feature that may help you when you fall. The new gyroscope in the Series 4 is so much more advanced than previous watches that it can detect when you fall. If the watch detects a fall Siri will ask you if you would like to call emergency services and if you don’t move for an entire minute after falling it will send out an alert automatically. Apple of course hopes you will never need this feature but it could really help people who get into accidents and hopefully it extends to other devices soon.