Instead of making the lives of contact tracers easier, analysis shows the expensive technology missed contacts and added to their workload.
Without appropriate support, it’s more likely people will break COVID restrictions, for example go to work, or gather in family groups for support.
State police have accessed QR code check-in data on at least six occasions, for investigations unrelated to the pandemic.
There is a discrepancy between people's intentions to protect their privacy and how they behave when it comes to contact tracing apps, a new study says.
Professor Raina MacIntyre examines National Cabinet's review into contact tracing.