exercise, among other factors. Photo shows Rich Froning Jr. – four-time winner of "Fittest Man on Earth" title.<unk>  is a state of health and well-being and, more specifically, the ability to perform aspects of sports, occupations and daily activities.<unk>  is generally achieved through proper nutrition, moderate-vigorous<unk>  exercise, and sufficient rest along with a formal recovery plan. Before the Industrial Revolution, fitness was defined as the capacity to carry out the day's activities without undue fatigue or lethargy. However, with automation and changes in lifestyles,<unk>  is now considered a measure of the body's ability to function efficiently and effectively in work and leisure activities, to be healthy, to resist hypokinetic diseases, improve immune system and to meet emergency situations.
Physical fitness
Cardiovascular fitness
Physical strength
Cardiorespiratory fitness
Body composition
Body shape
Vision
Human height