I'll try to answer as quickly as possible.
There is actually no change in the plan. It is actually the same task and the same original plan to which the previous government committed the troops in Kandahar. What has happened is that the intensity of the insurgency has increased over the last few months. As the insurgency increases, we have to react with more and more military operations to suppress it.
In the increases we're putting over there, you'll notice that we're not only increasing our capability to carry out military operations, combat operations, but we're also putting resources in there to make sure our development succeeds. We haven't lost the focus that we have to develop and suppress the insurgency at the same time; it's just that the challenge right now is that there is a pulse, an increase, in the insurgency. As that insurgency comes under control and is suppressed, we can put ever-increasing effort on development. Right now we are definitely oriented to developing--to get projects going, to get success there. One of the examples you see in the press; as I said, we had six soldiers killed trying to build a road.
I'll have CDS speak to this in more detail, but all our returning soldiers receive careful assessment of their situation, both from a physical and medical point of view and from a psychological point of view.
With respect to family doctors, I'll put it this way: officially the Canadian Forces and the Government of Canada are not responsible for providing medical care to families, except in isolated areas. The sole responsibility of the Department of National Defence is to provide medical care to their soldiers, sailors, airmen, and airwomen, but the Canadian Forces have been moving as quickly as possible in their family support centres, certainly in the areas that are not in major urban areas, to try to make some arrangements with the local people to try to get the doctors there to give some care.
An example is Petawawa. If you go up to Petawawa, which is not a big town, they themselves in Petawawa have a shortage of doctors, but the local family centre and the local town have made some arrangement whereby they hire doctors on a part-time basis to provide care to the families. But--how will I put it?--this is not a prime responsibility of the federal government.