Smartphones come with tools designed for extreme situations. Many users never open these features until a crisis occurs. Knowing where they are and how they work could prove vital during a disaster.
Apple includes an Emergency SOS function on its iPhones. Pressing the side button five times quickly triggers a call to local emergency services. Users can also set up Medical ID, which shows critical health information on the lock screen—accessible to first responders even without a passcode. The feature allows users to list allergies, medications, and emergency contacts.
Android devices offer a similar suite of safety options. The Personal Safety app, preinstalled on many Pixel phones and available on others, includes Emergency SOS, safety checks, and crisis alerts. Users can hold the power button to start an emergency call sequence. Location sharing can be activated automatically with selected contacts during an emergency.
Beyond simple call functions, these tools can broadcast a user’s location. Both Apple and Google support satellite connectivity on newer models, enabling text messaging when cellular networks are down. This works in remote areas or after natural disasters knock out towers. A user can open the Messages app and follow prompts to connect via satellite without prior setup.
Crash detection adds another layer of protection. iPhones and select Android devices use motion sensors and microphones to identify severe car accidents. Upon detection, the phone shows a countdown alert. If the user does not respond, the device automatically contacts emergency services with the recorded location. This feature has been credited with saving lives in real-world incidents.
Battery management becomes a practical concern during power outages. Both platforms offer Low Power Mode or Battery Saver, which prolongs device life by restricting background activity. Users should also enable Emergency Alerts in system settings. These alerts deliver government-issued warnings about weather threats, public safety events, and missing persons directly to the lock screen.
Preparation is straightforward. Open the phone’s settings and search for “Emergency” or “Safety” to review available options. Test the features with a practice run, ensuring contacts and medical details are current. Saving this information takes a few minutes but could streamline help when time is limited.
Manufacturers update these tools regularly. Newer versions include clearer interfaces and expanded support for regional emergency systems. While no phone can prevent a crisis, built-in functions can shorten the path to assistance. Familiarity with them, well before an event, gives users a practical edge when every second counts.
