I really appreciate and respect the journalists who are trying to explain to their audiences why location tracking isn’t a panacea to Covid–19. But holy hell is it ever tiring to schedule multiple interviews a day to walk each of them—and their audiences—through the efficacy and human rights issues linked with such surveillance.
Mobile device tracking only starts being a real possibility when absolutely massive testing is possible, especially when up to 50% of asymptotic persons can spread the disease without knowing they are infected. And even then there are strong indications—such as from Korea—that a multifaceted approach is required that needs to be pre-planned and -coordinated before an outbreak.
Diverting telecommunications engineers, now, from better securing networks or bringing networking capacity online towards developing surveillance systems of limited effectiveness is about the worst idea that could be promoted right now. Unless, as a society, we really want to develop superior surveillance systems that will certainly be repurposed by law enforcement and security agencies, that is.