The Federal Reserve has slashed interest rates and taken measures to improve liquidity in the short-term money markets and even taken over Fannie Mae and Freddie Mac.
The US government has also bought almost 80 per cent of AIG but these actions still failed to give investors confidence that American banks have revealed the full extent of losses associated with their appallingly bad lending in the US housing market.
So now it looks like the US government will be buying up to approximately US$700 billion worth of these bad loans, parking them in a special company, presumably foreclosing on people's properties at a far slower rate than commercial banks would do, and only slowly selling these discounted securities back into the marketplace.
The question now is whether these measures will convince investors it is safe again to lend to financial institutions in the United States and to a lesser degree the United Kingdom.
The answer eventually will be that yes investors have regained confidence but it could still be quite some time before the cost to banks of borrowing from investors heads down by any sizeable amount.
The sooner this happens the better whereas the longer it takes the greater will be the period in Northern Hemisphere economies when banks simply cannot undertake as much lending as they would normally do.
This means that we think it is valid to assume some downside risk still exists for the New Zealand economy over the coming 12 months as a result of relatively higher borrowing costs and downside risks to trading partner growth rates.
Thankfully though there are a good number of insulating forces in New Zealand which mean we think it is reasonable to say the worst for the recession has now passed.
As noted last week business and consumer confidence measures have improved strongly recently and while we think people are being a bit optimistic this will tend to translate into some backing away from laying-off people, slashing inventories, and delaying capital expenditure.
Perhaps it is worth clarifying one important point however.
Just because the worst for the economy's overall growth rate may have been and gone does not mean all sectors will soon be improving.
We retain a very bad outlook for residential construction as supported by recent news of major projects going into receivership.
Residential property developers have been hit extremely hard by finance company collapses and reduced pre-sales as buyers sit on their hands waiting for lower prices.
This means we are going to see further improved availability of trades people over the coming year along with continued problems for suppliers of building materials and retailers selling products normally going into new houses such as wallpaper, carpets, fridges and so on.
Just as a finishing note, my personal view is that the outlook for the New Zealand economy now is the best it has been in many decades and the amazing news this week that the United States has agreed to talks on a free-trade agreement with New Zealand and three other nations adds to that view.