A third Covid wave is currently sweeping over the country.
You can tell it by empty offices, the coughs you hear on public transport and the surge in case numbers.
Otago University epidemiologist professor Michael Baker tells The Front Page podcast numbers have been tracking up over the last eight weeks and we are facing a “swarm of variants” moving through society.
“We’ve seen a moving average of about 3500 cases reported every day,” he says.