Also see: Lactate Paradox: High Altitude and Exercise Altitude Improves T3 Levels Protective Carbon Dioxide, Exercise, and Performance Synergistic Effect of Creatine and Baking Soda on Performance Ray Peat, PhD on Carbon Dioxide, Longevity, and Regeneration People who live at very high altitudes live significantly longer; they have a lower incidence of cancer (Weinberg, et [...]