Turns out, your walking speed says a LOT about your health. Harvard researchers found that slower walkers tend to age faster—yep, even your teeth and lungs can show it! If you want to add years to your life, try hitting 150-300 minutes of brisk activity a week and add some strength moves like step-ups and squats. Bonus: You can measure your pace with a simple 10-meter walk test. Who knew walking faster could be your secret anti-aging hack? #Fitness #HealthTips #Longevity