It's an interesting example. I don't know how many people that would speak to—the $70,000—because in terms of average family income, that's pretty high.
My sense of the research is that with more and more women getting educated or engaging in training programs, they want to move into the labour force. Equally, there are some men who wish to also spend time with their children at an early stage.
If we look at some of the policies that Larissa alluded to in some of the Nordic countries, it's actually incumbent on both men and women—or the other partner in a household relationship—to take parental leave, otherwise they will lose it. Those are incentives that could be built into social policies that will be very important in changing the social norms around child-rearing.