Countermeasures: early show up, then do sit-ups fasting water 1-2 minutes, or along the colon towards clockwise massaging belly. In work, every other 1-2 hours up and move around the body, don't sedentary.
But the obese, the gamblers, rugby players, skiers, the sedentary, the promiscuous who don't practice safe sex, those who won't wear helmets on motorcycles and bikes, horseback riders, pool owners, all-terrain-vehicle operators, small-plane pilots, sunbathers, scuba divers, and surfers -- all of whom cost us money and incur higher than average health care costs -- are still on the job.
For every American who exercises to extremes, after all, there are thousands who don't exercise at all and who might embrace any exercise-related warnings as cause for staying sedentary.