Well, there are three potential responses when you have a huge increase in the debt-to-GDP ratio. At that point you have to be careful because you want to make sure you sell your bonds. The first way of trying to address that, as in different periods such as after world wars or similar major things, is to use repressed inflation, which is to try to grow the economy with a purposely low interest rate. That could lead to inflationary pickup, which would lead to higher GDP growth, with the debt problem basically eroded away by inflation, but inflation itself having some really negative impacts as a result.
Another approach is to try to undertake policies that will potentially grow the GDP much faster, and therefore over time the GDP ratio is going to be dealt with.
A third approach, of course, is what the IMF would call a fiscal consolidation approach, or austerity, which would mean having a tighter, stricter budget to move that to a balanced budget. That is what happened after the financial crisis of 2008. There was a very significant increase in the debt-to-GDP ratio after that because of the amount of debt that was taken on, but then it was brought down over time.
I think one has to look at what the various provisions are. One of the things I'm very concerned about is the fact that a lot of the deferrals that are being put into the system now for mortgage payments, rents and other things will need to be paid back when people are going to be facing two payments at one time. Governments may end up having to deal with that.
Also, unlike some [Technical difficulty—Editor], I felt that the GST increase and the child benefit increase were actually the wrong policy this time around. The reason is that the qualification in the income testing is based on past income taxes, for 2018 or 2019. A lot of people who significantly lost revenue and are now facing their income coming down actually won't get the GST or the child benefit increase. It was really the wrong policy, because a lot of the people who were in it were already living on government transfers and are now facing a loss of income. Those kinds of things we have to be very careful of as we come out of this, to try to make sure we handle our finances, including debt.