The United States. I was born and raised here. I still live here, and will probably live here most of the rest of my life. I've been all around the world and I've noticed differences between other cultures and countries.
I've also noticed that the United States is practically the most obese country in the world. Some people even give the U.S. the nickname Fatmerica. Go to New York, Los Angeles, Chicago, Miami, or even small town Lexington, Nebraska. What will you see? Obesity, and lots of it. If it is not obesity, then it is overweight people.
It doesn't matter what their gender, age, race, or economic background is. Obesity is prevalent in each and every subgroup of people that reside in the US. However, poor people tend to be more overweight to due to the fact that junk food is obviously cheaper than healthier food.
Where I live in California I decided to go out to random public places, from neighborhoods to stores to the mall. At least one third of the people I saw, including young people, would be considered overweight from what I observed. Lots of healthy people too, but just as many, if not more, unhealthy people. I live next to an elementary school and I see plenty of children that are borderline overweight. Many are healthy, too, but let's be concerned about those who are unhealthy.
Obesity. Overweight. Unhealthiness. Let's stop it, America.