______ country has launched “SwissCovid”, world’s first app based on Google and Apple’s contact-tracing tech ?

The first app to take advantage of the Apple and Google Exposure Notification API has been released in Switzerland. The app is called “SwissCovid” and is currently available to select essential workers.On permitting the notification system the Exposure Notification system generates a random ID for the device to protect the users location and identity which changes every 10-20 min.The phones will exchange these IDs with the other devices via bluetooth and check with the random IDs with COVID-19 positive cases in the database and if any ID matches the app will notify the further instructions from the health authorities.The access for the API is requested by 22 countries including the states in the US (Alabama, South Carolina, Virginia, North Dakota).