Then there was the junk food. The federal guidelines were so lax that up to 25 percent of your diet could be made up of “discretionary calories,” meaning junk. A quarter of your calories could come from cotton candy washed down with Mountain Dew, and you’d still be within the guidelines. Yet we failed. Astoundingly, 95 percent of Americans exceeded their discretionary calorie allowance. Only one in a thousand American children between the ages of two and eight made the cutoff, consuming less than the equivalent of about a dozen spoonfuls of sugar a day.
