We have looked at that here. I did some research, because I was called in to this meeting on Monday, and I had full clients. I had to switch them all so that my Thursday was free, so forgive me if I don't have in-depth details.
Basically for every dollar you spend you would be saving $1.37 to $1.78, I think it is, from memory. I don't even remember where those numbers are from, but I'm sure we could get those to you.
I think the important part to remember—and we've spoken to this earlier—is that the more preventative measures we take in the long term, the more we're cutting back on costs.
The other most obvious answer is whether we can afford not to, as was already said. How can we put a price on people's and children's health and well-being? I have a really hard time with that.