Since when, with debt levels lower than almost all other wealthy nations, and lower than almost all of modern British history, is it suddenly "a disaster" which requires savage cuts.

"From 1750 to 1870, Britain won wars, assembled an astonishing navy, built an empire and launched the Industrial Revolution to become the envy of Europe, yet the national debt was consistently above 80 per cent of GDP. Nobody cared. High national debt was a precondition for winning two world wars in the 20th century. Periods when the over-riding preoccupation has been lowering the national debt have coincided with industrial, economic and strategic decline. So it will again."