*Available only in the United States. Text-to-911 may not be available in all areas. When you call or text emergency services, your location and encrypted Medical ID information are sent to Apple. Your location is used to determine whether Enhanced Emergency Data service is supported in your area. If supported, Apple forwards your information to a partner for delivery to emergency services. Apple cannot read your Medical ID information. If you turn off “Emergency Calls & SOS” under Settings > Privacy > Location Services > System Services, this check cannot be performed and Medical ID information will not be shared.