Children and teen obesity is a big issue in many countries across the world. Sedentary lifestyle and fast food have led to an increase when it comes to the number of people who are obese. Obesity can cause big health problems, so it’s not just a matter of low self-esteem. The teenage in the video below was on the brink of death. His enormous weigh was literally killing him. By the time he was a teenager, he was gaining 100 pounds a year. By the time he was 15, the boy was 6-foot-5 and 707 pounds. This is his story: