2020: The lessons we've learned

The year's been dominated by Covid-19 - the lockdowns, the elbow bumps, our bubbles, the home office, hand santiser - genome sequencing, and the QR code.Now that we're nearly at the end of it, we thought it's a good chance to look back. Our reporter Louise Ternouth hit the streets of Auckland's CBD to ask people what lessons they've learned from 2020.