I probably want to take on-notice your question about the expenditure on rehabilitation and provide you with that answer separately, but it is not a very big component of the $6 billion. Essentially, what we do is provide a program whereby we sit down with a veteran and look at how we can improve his or her quality of life and ability to get back to work.
The focus is primarily on vocational rehabilitation, that is, if the veteran is not able to work or is restricted from working full-time, we focus very heavily on how we can get the veteran back into some paid work. That involves our working with a rehabilitation provider who is external to the department, and the rehabilitation provider will be aware of the capabilities and skill set of the veteran. We'll then establish what might be a good potential vocational option for the veteran. It may be that the veteran can walk into a job, or the veteran may need some training in order to progress to an employment category.
The other two components, the social and psychological components, are focusing on whether there are other barriers to the veteran's ability to work. It may well be that there is a need to provide some assistance to the veteran in dealing with particular issues they have around, for example, coping with stress, getting to sleep, and their family situation, or housing, or whatever. We look at options in order to remove any possible barriers to their being able to work.
The medical component is the health care of the veteran. It can be very important that we continue to provide medical care. The rehabilitation plan that we develop for any veteran has all three components covered, so it's a holistic view of the veteran and the veteran's needs. It might be a combination of services that we will provide to the veteran: medical, psychosocial, and vocational, in order to support the veteran and his or her family.
If a veteran is unable to work, then the focus will be on how we can improve the veteran's quality of life so that the impact of their condition is minimized and they can operate as best as possible in the world.