A 7.5-ounce can of Coca-cola, left, is posed next to a 12-ounce can for comparison on Jan. 12 in Philadelphia. As people cut back on soda, the two beverage giants, Coke and Pepsi, are increasingly pushing smaller cans and bottles they say contain fewer calories and induce less guilt.
A 7.5-ounce can of Coca-cola, left, is posed next to a 12-ounce can for comparison on Jan. 12 in Philadelphia. As people cut back on soda, the two beverage giants, Coke and Pepsi, are increasingly pushing smaller cans and bottles they say contain fewer calories and induce less guilt. Matt Rourke AP
A 7.5-ounce can of Coca-cola, left, is posed next to a 12-ounce can for comparison on Jan. 12 in Philadelphia. As people cut back on soda, the two beverage giants, Coke and Pepsi, are increasingly pushing smaller cans and bottles they say contain fewer calories and induce less guilt. Matt Rourke AP