Follow me on social media Instagram: https://www.instagram.com/tarun_decipher/ LinkedIn: https://in.linkedin.com/in/tarun-kumar-yadav-7b390a180?original_referer=https%3A%2F%2Fsearch.brave.com%2F In this video I share about why Usain bolt is slow as he runs only using his legs and is in air most of the time. Whereas there is a quadraped technique available to run, which uses both hand and feet to run and might beat Usain Bolt's record time in 2048 Olympics.