All you need is a helicopter..Ben.

‘Helicopter Ben’ confronts the challenge of a lifetime
By Martin Wolf

Is deflation a realistic likelihood? Core measures of inflation strongly suggest not. But one measure of expected inflation – the gap between yields on conventional and index-linked Treasuries – has collapsed to 14 basis points. Moreover, yields on 10-year US Treasury bonds are already where Japan’s were in 1996, six years after the latter’s crisis began. (See the charts, which start one year before respective asset price peaks.)