$15 trillion and counting: global stimulus so far

LONDON (Reuters) - Central banks and governments have unveiled an estimated $15 trillion of stimulus already to shield their economies from the coronavirus pandemic - record sums that will swell balance sheets and deficits to peacetime highs.The sum equates to about 17% of an $87 trillion global economy last year.Shaken by turmoil on financial markets in March, with their economies heading into freefall and a decade of job creation wiped out, policymakers have seized upon tool after tool to..