The inflation of everything

Women’s clothing sizes are getting larger, you can stay at 6-star hotels, and schools at all levels are giving out As to ever more students. It’s the inflation of everything.

Estimates by The Economist suggest that the average British size 14 pair of women’s trousers is now more than four inches wider at the waist than it was in the 1970s. In other words, today’s size 14 is really what used to be labelled a size 18; a size 10 is really a size 14. (American sizing is different, but the trend is largely the same.) Fashion firms seem to think that women are more likely to spend if they can happily squeeze into a smaller label size. But when three out of four American adults and three out of five Britons are overweight, the danger is that size inflation reduces women’s incentive to eat less. Meanwhile, food-portion inflation has also made it harder to fight the flab. Pizzas now come in regular, large and very large. Starbucks coffees are Tall, Grande, Venti or (soon) Trenta. “Small” seems to be a forbidden word.

Inflation is also distorting the travel business. A five-star hotel used to mean the ultimate in luxury, but now six- and seven-star resorts are popping up as new hotels award themselves inflated ratings as a marketing tool. “Deluxe” rooms have been devalued, too: many hotels no longer have “standard” rooms, but instead offer a choice of “deluxe” (the new standard), “luxury”, “superior luxury” or “grand superior luxury”.

• economics