COVID-19 Contact Tracing
Contact tracing is one of the main issues facing the science and health sectors in New Zealand while trying to eliminate the scourge COVID-19. There have been a number of suggestions as to the best way to go about contact tracing, in the event someone gets the virus. One suggestion is an app on smart-phones which talk to other phones in their vicinity. Singapore has been experimenting with this. There are several drawbacks to this such as, not everyone has a smart-phone; the
