I'd agree with the Member that the practice of fire and rehire has no place as far as we're concerned. As I said in response to Heledd Fychan, we'll continue to look to see whether there is more that we can do to tighten up protections against this particular practice. I would say that it is unacceptable, that it's not something that we would wish to see, and we will do our utmost to ensure that we monitor contracts and delivery to ensure that it is not part of the business that we support.