Childhood is a pivotal time for good nutrition. Organs and blood streams nurtured with junk food cannot build a foundation for good health and longevity as an adult. Drs. Joseph Mercola and Ben Lerner believe profound inactivity, addiction to electronic media, and diets of super-sized fast food and sugar-laden beverages have created a national emergency. Generation XL is a clarion call and a detailed guide to giving your child a vibrant, successful future and a healthy, wholesome, invigorating youth. As children riddled with pain, illness, learning disorders, and even depression begin to show up everywhere, rather than looking at brain development, nutrition, and lack of movement as the culprits, concerned parents are turning to more and more medications.