Krugman says the European Union countries were not ready for the euro and the current crisis shows this. Spain with its peseta could have regained its competitiveness with a 20% devaluation, after years of inflation as money flowed into Spain from other countries including Germany and fueled the housing boom. Or Spain would have received stimulus funds from the central government, if it was an American state like Florida. Instead Spain now has to work through this crisis with high unemployment and painful deflation. Greece faces severe austerity measures and is more to blame for its mess, because of faulty accounting to cover up its problems.