@CNN: If you want to lose weight, this is why diet is far more important than exercise — by a long shot https://t.co/MheeoBplzT https://t.co/EBCYssqdLh

@CNN: If you want to lose weight, this is why diet is far more important than exercise — by a long shot https://t.co/MheeoBplzT https://t.co/EBCYssqdLh