response: Well, obesity causes diseases like coronary heart diseases, which can lead to mortality.
history: There is a real issue with obesity in the US.  Right? Yes, obesity in the United States has been increasingly cited as a major health issue. What kind of health issues are there associated with obesity?
knowledge: Obesity in the United States has been increasingly cited as a major health issue in recent decades, resulting in diseases such as coronary heart disease that lead to mortality.