Application
While I respect the technology, can someone explain how this is a solution to real life function? Because thats what you need in order to sell 12K equipment. So if a school puts one in ( or how every many needed to cover a school) and a sensor goes off, then what? Evacuation? Because if doesn't identify the source. Shut down the entire group for two weeks.The only thing that identifies the source is testing and tracing. Its a great technical feat - dont get me wrong. I just don't see how it is practical and the price is a significant barrier to entry, given constraints in the public system. If someone has different thoughts, please feel free and hope you make money.