Get ready for a lifeline in emergencies! Recent Google Pixel and iPhone models now come equipped with satellite messaging features. This innovative technology allows you to send texts and receive help in areas without cell signal or Wi-Fi connectivity. Simply dial 911 on your phone, and if no conventional connection is available, the Satellite SOS option will appear. You can then communicate with emergency services and provide essential details like location and medical information. With this feature, you'll always have a backup plan to stay connected.

Source: https://www.popsci.com/diy/how-to-use-emergency-satellite-pixel-iphone/