Raise interest rates.
I'm not suggesting that there is any link between economics and aerodynamics. And my position on economics has been documented. So don't necessarily believe anything I say on the subject. However, there can be no doubt about the pointlessness of continuing to decrease interest rates. It has become a joke; 1%, 0.5%,... This strategy is about as effective as a visit to a witchdoctor.
If governments are in the business of bailing out more and more banks, and if they are about to start printing money/quantitative easing then raise interest rates at the same time. Bring back some semblance of normality for the man in the street.