I think you make a very good point. We do not really capture the informal caregiver's contribution. That family member who has decided to retire early to care for a spouse in the home—those are billions and billions of dollars of unaccounted for informal caregiving within the system. The point I want to make is that those individuals are left in the dark in terms of how to manage the care of a loved one. They don't have the information. They are left unable to coordinate care or have information about the loved one they're caring for.
I'm sure there have been studies on trying to capture that informal caregiving, but we should be leveraging that. We should be encouraging that, and we should be enabling them to do it more effectively. A lot of them have made many personal sacrifices in order to do this, and we still don't give them the basic tools in order to make themselves and their loved ones healthier and happier in the end.