It really makes sense if you are trying to lose weight. You would probably buy healthier food after a work out.According to an article in The American Press the Hannaford Market in Albany, New York is a grocery store that features a gym.

getty images/Maury Phillips

So you just spent 30 minutes on a treadmill and 30 minutes lifting weights. Are you likely to head down the junk food aisle? I would think not. So for people working out to lose weight this is perfect. The other cool thing about this is that it is free. Why would you not work out there? The store and it's concept are a huge success. I would look for this to spread.