Tray-Free Policy at Some Universities Could Have Added Benefit of Weight Control
Portion-control plates. The Weight Watchers point system. New 100-calorie snack packs on grocery store shelves.
The battle to fight weight gain, once waged primarily on dinner tables and treadmills, has entered a new era: psychological warfare.
The mission: to usher in strategies that tilt the battleground, however slightly, in the favor of those hoping to adopt healthier patterns of eating.
In the latest salvo, universities including Harvard and William and Mary have begun instituting "no... Full Story
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