Well it's now 15 days since a convoy of protesters descended on Parliament and set up their tent city. And with police remaining reluctant to use force to disband them, how long they will continue to cause disruption in the capital is anyone's guess. Earlier I discussed the protest with the deputy leader of the National Party, Nicola Willis. I began by asking about comments National's leader Christopher Luxon made in a speech yesterday that the government is creating a divided society - "the vaccinated versus the unvaccinated" - despite the vast majority of New Zealanders having had their jabs.