Edited sentence: Hark exaggerates the computer generated prediction of the future appearance.It is likely that Dr.The dietary changes are also exaggerated; no one will become overweight by drinking a can of soda, eating red meat, or refusing to eat fish, for example, as long as the unhealthy foods don't make up the entire diet.The exaggerated prediction of the future appearance and the dietary changes involving foods that look and taste disgusting goes along with the critism of the network, that the "learning" aspect of TLC's programming is starting to become abandoned in favor of entertainment with a grain of fact somewhere in there