 The answers we will see, but I think it's interesting to listen. What what is your sense? then treatment Question for either Charles or Peter or both the chair Neither of neither of you mentioned Illegal activity And I'm curious whether you think there's a serious danger that new forms of electronic transfer cryptocurrencies and other items Could be used in a way that would greatly proliferate the extent of Illegal activity and I have in mind of course things like tax evasion and Money laundering, but I also have in mind much more Pernicious activities the most obvious of which I think is malware attacks we had one quite public one in the United States in which a hospital was attacked and It turned out that the there's a ransom of some millions of dollars that was paid Questions, how did the people get away with that when the answer is obvious? They took payment in Bitcoin and that was that so once it becomes widely understood That people can do things like this. Do you see a danger that? the integrity of the tax system could be eroded that Regulations against all sorts things gambling prostitution drug running could become much greater once that becomes easier to hide the profits and even These more outstanding things and malware is one example, but I think there are others The answer is yes Lily yes, I know as part of the purpose of Bitcoin to make sure that no government police force Tax inspector, whatever could get their hands on you I mean that's the whole purpose of the exercise, but there is a wider issue But I thought you also referring to which is if we try and do everything electronically everything It raises our fragility in the face of cyber attack And I having both Electronic payment mechanisms and currency. I think is a protection against Cyber attack having a devastating effect on our economies and if that's true then do you think central banks have a role in Preventing the What you're seeing Yes, it's part of the integrity of the payment system, which is one of the responsibilities. Yeah, the answer is yes other Comments questions quickly If not, I mean we are get a chance at the end, but Lars maybe What is your topic now?