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Why Cardiorespiratory Fitness Matters for Longevity
“In this clip from Dr. Rhonda Patrick's appearance on The Diary of a CEO, she explains how quickly inactivity can reduce physical capacity. In the Dallas Bed Rest and Training Study, three weeks of strict bed rest at age 20 reduced the five participants' exercise capacity more than 30 years of aging, showing how strongly deconditioning can affect cardiorespiratory fitness.”