Raising the price of a calorie for home consumption by 10 percent might lower the percentage of body fat in youths about 8 or 9 percent, according to new research from the National Bureau of Economic Research.

“An increase in the price of a calorie regardless of its source would improve obesity outcomes,” according to a working paper that three researchers prepared for the private, nonprofit bureau.

[link to www.washingtonpost.com]

They should tax junk food and soda pop.