Right now the cost is $10.4 billion, and that's expected to double in less than 20 years. The costs are going to increase exponentially. We've sometimes talked about $33 billion, but based on some re-examination of the numbers, we know today it's about $10.4 billion per year on direct and indirect costs. Indirect costs are costs to society as well as direct care costs.
On the comment about home care, yes, home care is extremely important, but I think what we're hearing from people is that the people who are delivering the care, people like PSWs, are not formally trained in caring for people with dementia. We can have all the wonderful care for home care, but if people are not adequately trained, then they cannot support people with dementia in their homes, and therefore that leads to early admission to long-term care.