Amazon.com description: Product Description: One billion people on the planet do not get enough food every day. This book explores why this is everyones problemincluding young people who have enough to eat and have access to an abundance of food. Word of Mouth helps readers understand how closely connected the global food supply is to environmental stress, as well as the science behind ensuring that food is safe and plentiful for all people. A special emphasis is placed on agricultural practices and innovations around the world.