ThinkstockHere's weighty news: Americans' expanding waistlines have caused some alarming beefing-up in places you wouldn't expect.
Ambulances: American Medical Response, the largest ambulance company in the United States, introduced bariatric ambulances in 2001. Their cots can accommodate up to 1,600 pounds, compared with older models that hold only up to 800 pounds.
Caskets: A standard-size casket for adults used to be 24 inches wide, but 28-inch-wide models are becoming more common, according to the Casket & Funeral Supply Association of America (CFSA), a trade association for the funeral-supply industry, based in Lake Bluff, Illinois. One company, Goliath Casket, began making 29-inch caskets in the 1980s (the new models hold up to 1,000 pounds) but sold only about one per year. Now they ship half a dozen oversize models every month.
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