What sources of inflation are suggested by each of the following quotations?

a. A newspaper editorial in Manchester, England: "If American unions were as strong as those in Britain, America's inflationary experience would have been as disastrous as Britain's."

b. An article in The Economist: "Oil price collapse will reduce inflation."

c. A Canadian newspaper article in June 201 5: "Tensions in Yemen fuel an oil-driven inflation."

d. A newspaper headline in October 200 8: “Bank's fast growth of money will spur inflation."

e. A newspaper headline in July 201 4: "Bumper crops across the West will dampen consumer inflation.”