CHRIS BISHOP: Well, I'm not sure if that's actually true. I think they're starting to get their head around it. Under Delta, it was very clear that vaccination made a big impact on transmission. Scientific evidence is very clear on that. Under Delta and the previous strains of COVID, vaccination made a big difference. It limited the transmission. So if you had 100 vaccinated people in a room, the chance that they would spread COVID amongst themselves was very, very small indeed; very low—not zero, but very low. Omicron has changed the game. It busts through vaccination, it busts through double vaccination, it busts through booster vaccination, and actually, the vast number of people, the vast bulk of people who are getting COVID—almost 20,000 today, 15,000 yesterday; you know, it was 3,000 last week or whatever it was—are vaccinated. They are fully vaccinated and indeed they are boosted. So that raises significant questions for the Parliament as to the utility of, firstly, vaccine mandates, and, secondly, the issue of vaccine passes. 