In reply to TxUser.
Digital contact tracing will not work. Even Apple admits it right upfront.
Digital contact tracing is, as MDN says, "pablum for the masses… pie-in-the-sky piffle… these apps are little more than security blankets for the citizenry to clutch on their way to herd immunity and, for governments that use a centralized system, to track the spread of infections on the way to herd immunity."
