The food has changed a lot - as other commenters have pointed out. But our lifestyles have changed a lot, too. Most people in sub/urban areas spend 1-2 mins w

The food has changed a lot - as other commenters have pointed out. But our lifestyles have changed a lot, too. Most people in sub/urban areas spend 1-2 mins walking to/from their cars and the rest of their waking hours (12+ hours) sitting/eating.