Footnote
a A calorie is a unit of energy supplied by food. A tablespoon of honey contains 100 calories. A mature man engaging in average activity requires 3,000 calories a day; a woman of similar age and circumstances, about 2,200.
a A calorie is a unit of energy supplied by food. A tablespoon of honey contains 100 calories. A mature man engaging in average activity requires 3,000 calories a day; a woman of similar age and circumstances, about 2,200.