How to run fast?

 There are several ways to improve your running speed, here are some key areas to focus on:  * Running Technique: Focus on good form with a high knee drive, short and quick strides, and a powerful push-off from the balls of your feet.  * Interval Training: Alternate between periods of high-intensity effort and recovery to build both speed and endurance.  * Strength Training: Building strong legs and core will improve your power and stability.  * Hill Repeats: Running uphill strengthens leg muscles and improves cardiovascular fitness.

Birds flu virus

 Elephant seals in South America died in massive numbers because the bird flu virus gained new mutations, according to a new study. The study also found the virus may similarly transform to cause large-scale infections in other mammals, including people. https://nyti.ms/3yZDGAA

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