I thank the Home Secretary for giving way. One issue I have raised with Foreign, Commonwealth and Development Office Ministers directly
relates to the use of cryptocurrency and different mechanisms for those trying to evade sanctions or commit other crimes. There is a particular issue around mixers and tumblers—that is what they are called. The US Treasury took very, very severe action on this in August this year. My understanding is that we are yet to take that action. Will she look urgently at these issues with her colleagues in the Treasury and the FCDO to ensure that we bear down very strongly on those who are using crypto to avoid detection by our criminal investigation agencies?