Mr. Friday, I will come back to you to follow up a bit more with what Mr. Peterson started with on the contractors.
I'm wondering—and this is maybe more an opinion going forward—how we can best protect the contractors. The government is obviously the largest customer in this country for pretty much everything, and not necessarily the issue that Ms. Ratansi was talking about, but also including that. How do we protect whistle-blowers? How do we also protect their staff, from not just an asbestos safety issue, but bad government practices? How do we protect their companies from being blacklisted from other work? It had been suggested that maybe it would be the procurement ombudsman, but I'd like to get your opinion on how we can properly protect outside the public service as well.