Walking 10,000 steps a day can have many health benefits, but walking over 35,000 steps a day for a whole week? That’s what British YouTuber Jack Massey Welsh did for 7 days, and here’s what happened ...

An apple a day might keep the doctor away, but what about walking 35,000 steps? That’s what 28-year-old British YouTuber Jack Massey Welsh did for a week — racking up a staggering 250,000 steps in ...