We're all excited about the upcoming release of iOS 14, but Apple isn't quite done with iOS 13 just yet. The company just release iOS 13.7, which brings one major new feature: Exposure Notifications Express.
To update your iPhone, open the Settings app and tap on General then Software Update.
The Exposure Notifications API developed by Apple and Google was first released this spring in iOS 13.5. It allowed applications developed and maintained by official state health agencies to develop apps that can warn users if they have been near someone that tested positive for COVID-19 without compromising privacy or recording personally identifiable information.