Concerns elderly won't scan QR codes on buses

From next Friday it'll be compulsory for COVID-19 Tracer app QR codes to be displayed on all modes of public transport in New Zealand, but there are concern elderly people won't use the technology.

Eldery usually do not have the right smartphones for scanning the codes, but the Government says there's other ways people could be tracked down should they come into contact with a COVID-19 case.