On our last visit, we were checking out the art available at the Food & Wine Fest and at the table next to us a son, maybe 12-13, said to his father "There was a ride in here before I read about!" and the father said "no, there was never a ride in here!"
I totally geeked, if you don't know, just say so dude! Body Wars was a big deal back in the day, especially when you had Horizons, World of Motion, Spaceship Earth, UOE, and The Livings Seas, BW was a thrill ride compared to those. Even though it was bascially one of those mall simulators from the 80s. Cranium Command was a cute show too.
I would say Wonders of Life and KC/Food Rocks predated the era where many people universally accepted fitness and wellness. Have these attractions been built and designed for the now, they may have been bigger hits with guests. Now there are several marathons and running events throughout the year, a sponsorship with New Balance, an attempt to provide healthier meal options/snacks etc. Hintity, hint, hint Disney