Thanks for reminding me of the rest of your question, Chair, which is that, yes, of course when you change your monetary policy, as they have, one of the implications with a flexible currency is that it's very likely to depreciate. And it has.
So for other countries, one has to look at the full picture, which is that there's an exchange rate effect that may affect exporters in some way. But the most important effect will be the rise in incomes and demand from Japan, which we'll all share in—what economists call the “income effect”. That's unambiguously positive for the world if Japan is a growing economy as opposed to a stagnant economy.