Miscellaneous
The Delta outbreak could go either way.New Zealand has 18 new Covid-19 cases today - two are unlinked.Canterbury University's Michael Plank says cases could increase in level 3 - but could also be controlled with strict bubbles and contact tracing.He says we aren't seeing the effect of level 3 yet - but towards the end of this week we'll have a better idea of whether numbers will creep up.LISTEN ABOVE