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It's natural to run in these cases: - chasing an animal during hunting; - being chased by a beast; - playing. You don't have to really run for good cardio f
by nikolay 2y ago
It's natural to run in these cases:
- chasing an animal during hunting;
- being chased by a beast;
- playing.
You don't have to really run for good cardio fitnes. In addition to HIIT, now there's IWT (Interval Walking Training), which yields similar results. Also, slow running seems to be more beneficial, too [0].
[0]: https://www.youtube.com/watch?v=z71aHZ4scMs https://www.youtube.com/watch?v=z71aHZ4scMs