I think we should be very worried. We have an obesity epidemic already. This is another explanation for that. And it doesn't seem as though the trends are changing for the better. We see decreasing levels of physical activity across all age groups.  -   Mercedes Carnethon     Quotes
I think we should be very worried. We have an obesity epidemic already. This is another explanation for that. And it doesn't seem as though the trends are changing for the better. We see decreasing levels of physical activity across all age groups. Mercedes Carnethon
 Obesity