Finance committee  Well, first of all, I would say that it's absolutely impossible to prepare for every potential crisis—you have to accept that from the very beginning—just like it's impossible to reduce risks in any particular case. I think one thing we have to do is start worrying a little bit

Finance committee  Yes, thank you, Mr. Chairman. Thank you very much for the opportunity to speak to you. Let me start by saying that I'm not sure I can say a great deal that is useful to the committee about the details of self-sufficiency, or supply chains and how they've challenged our nationa