A New release from Apple IOS 12.5 brings Covid-19 exposure Notifications. People who have Iphone 5 or new can be notified when they come into contact with someone confirmed to be carrying Covid-19. System availability depends on support from your local public health authority. Earlier these feature available only in IOS 14 running device.
The new feature comes with joint participation of Google and Apple. Google and Apple are announcing a joint effort to enable the use of Bluetooth technology to help governments and health agencies reduce the spread of the virus, with user privacy and security central to the design.