I cannot give you a figure, but it will be manyfold greater than we are currently spending. In other words, the return on the investment is in the order of three to five to one, because really what we're doing is not only stopping people from becoming sick, but we're putting them back on their feet so that they can continue to contribute to society.
As I said, we have had zero vertical transmission over the last seven years in the province of British Columbia. The childhood epidemic has been eliminated. But in addition to that, by decreasing by 65% the number of new infections, what we're doing is we are eliminating the emergence of new cases, which has an exponential growth as a result of continued transmission.