Forget 10,000 steps a day. This 30-minute exercise is all you need to do The AustralianJapanese interval walking: the viral exercise trend that could put a spring in your step | Fitness The GuardianShould you try Japanese walking? Canadian Running MagazineForget 10,000 steps — try my 3-4-5 walking workout to boost your cardiovascular fitness and mood Tom’s GuideShould You Try the Japanese Walking Method? GQ