Could I start to address this?
The problem is that it's very complex. We know the effects of obesity. We could give you figures of $2 billion in health care costs that are related to obesity. It's hard to change. It's hard to get people moving. There are some foods that have fewer calories. We're trying to get people to eat more fruits and vegetables.
Sodium is one of those things where, if we take it out of the food very dramatically, we may find that everybody just pulls in with their salt shaker and really uses them very strongly. We've got to both sensitize the population and slowly change the food supply.