because in the past 30 years many more jobs have become just sitting around all day? Sitting around all day is a relatively new phenomenon. And more than just

because in the past 30 years many more jobs have become just sitting around all day? Sitting around all day is a relatively new phenomenon. And more than just sitting, but sitting basically in the same place all day. I don't think it's an exaggeration to say that office behavior is one of the main factors in your health, considering it's 8 hours of the day