Hon CHRIS HIPKINS: Knowing where the virus is remains critically important as we continue in phase 2 to minimise the spread and the disruption to our workforce and to our economy. So, as always, if people have COVID-19 symptoms or they've been in touch with someone who has tested positive, we ask them to isolate immediately and get a test. I'd also encourage everyone to be developing a self-isolation plan: identify someone, for example, who can drop off essential items to them if they are at home and required to isolate. Finally, I'd reiterate, again, to everybody, that getting their booster doses of the COVID-19 vaccine should be the first thing they do to protect themselves and the vulnerable people who they know from getting the virus. The third dose does clearly make a difference when it comes to dealing with Omicron.