Half of America would drive their cars back and forth between their couch and their refrigerator if they had the parking spaces available for it.

I see people 10 and 20 years younger than me every day who can barely haul themselves up out of their driver's seat...and many of these people are not even overweight! They just can't move much anymore. They waddle, they groan when getting in and out of chairs. They have no muscle and get out of breath with any exertion. The only daily physical activity they do is the monumental effort of moving between one seat and another. As a whole, Americans are totally out of shape.