I had an idea.  It evolved over a few days, and was Patented on the 8th. Traci is a totally anonymous, non-hackable, and highly efficient contact tracing process that does not use Bluetooth, APPs, phones or any locations.  It uses new IoT RF technology that has been adapted to perform contact tracing more effectively than any other tech.  Prototypes are almost completed for trials, public information is due out in the next week or so.  The world needs smart solutions to overcome the crisis, we expect that Traci will play an important role.  Web site information not yet available.