Thank you very much, Madam Chabot, for the question. It's a great one.
You are correct. A portion of it that is funding that the government had authority for from Parliament last year that has been moved over into this current fiscal year. Then there's a portion of it that is dedicated to new initiatives. Of course, everything that is seeking payment authority on a voted basis in these supplementary estimates has been approved by Treasury Board already.
Typically, what happens in a cycle is that normally departments that are seeking re-profiles will do so in supplementary estimates (B), but given that many of these re-profiles have to do with COVID, there are more than normal, and as a consequence it's important to have them in supplementary estimates (A), given that they're vital for COVID.