DAY 10: ON THE RUN Running… it’s one of the cheapest, most effective and most versatile ways to exercise on Planet Earth. We think it’s worth giving it a go – so today, your task is to simply do that: RUN! 🏃‍♀️ Why run? As well as burning kilojoules and improving cardio fitness, running helps strengthen your muscles and even your bones! 🦴 . . . #rebelsport #sportiscalling #newyear #fitness #newmein23 #running