A comparison of 34 countries revealed that the United States had the second-highest rate of childhood obesity and the percentages of young children who are overweight or at risk of becoming overweight in the United States have increased dramatically in recent decades; these percentages are likely to grow unless changes occur in the lifestyles of children. Please discuss the situation by answering the following 3 questions: 1) why does the U.S. have the second-highest rate of childhood obesity? 2) what has caused the percentages to increase dramatically in recent decades? 3) and what type of changes need to occur in order to stop the rate from increasing more. You can give your opinion, but also lookup data to document what you believe to be true and include that link in your discussion, I need at least 2 outside sources with citation