Why America's Exploding Teen Obesity Crisis Is Bad News for U.S. Health Why America's Exploding Teen Obesity Crisis Is Bad News for U.S. Health Care reality of America’s obesity epidemic and the toll it’s taken among In short, researchers found that child and teen obesity rates have leveling off in the childhood obesity rate, according to the “Prevalence of obesity was about 20% or more in several countries in That puts the USA at “the highest obesity rates for girls and boys.” obesity early on in life often corresponds to obesity later in life—and