Yes.
When we do the caregiver benefit, we use the instrument of activities of daily living. Can the veteran wash? Can the veteran dress? We're talking about critically injured veterans. If they have a hard time dressing or if they have a hard time brushing their teeth—these are examples used—it's more complex than that, but those are part of the criteria to determine whether a veteran is eligible for the caregiver relief benefit.
That's the item we use to determine that. It's on our website, if you want to see all the stuff. It's actually very well indicated. The activities of daily living is the basis of determination.