One is what's been described now as the vaccine apartheid forming across the globe, and the other is the problem of Third World debt. The vaccine apartheid is something that was brought to our attention by two nations early in 2020, after the pandemic started to rage across the globe. And it became clear that our response in the global west, whatever that constitutes, was to self-isolate, to lock down, and, in terms of New Zealand, we came up with a progressive, transformative solution of actually upholding people's wages so that they could do that. 