"Keith and Diana Buchanan of North Carolina gave up their expensive health insurance this year, and bought a Bowflex exercise machine. Keith said he got into th

"Keith and Diana Buchanan of North Carolina gave up their expensive health insurance this year, and bought a Bowflex exercise machine. Keith said he got into the best shape of his life: “A lot of it is a result of knowing that we’re going to have to take care of our own health a little better,” he said." Unfortunately, being in shape doesn't prevent so many health conditions.