Thank you.
If I could just add something to what David was saying, in the research we're doing and in the work nationally and in this study and other studies, the issue of family members, particularly the spouse, who may remain either after the person dies or certainly if the person goes into a long-term care facility, is an important aspect and one that needs to be addressed perhaps more actively.
What happens to spouses and the contribution that the spouses actually make to the care of individuals was something we did look at. Certainly the contribution of the spouses came up in terms of the work we're doing and the policy options or suggestions Veterans Affairs might consider to further support families and spouses, particularly in circumstances in which the person in care may go to a long-term care facility.