Codes of Physical Fitness
... "Physical fitness is the ability of the human body to function with vigor and alertness, without undue fatigue, and with ample energy to engage in leisure activities, and to meBased on primary survey research spanning more than a decade, this truly unique report gives a complex answer to the simple question: “Is there a fitness boom?” Covering an unprecedented 28 fitness activities (ranging from aerobics to running, group cycling, treadmills, weight training, yoga, aquatic exercise, etc.