Diabetes too. That's a huge problem in the US. And many people who are diabetic are not excessively over-weight. Those who are not diabetic, are pre-diabetic.

"Over 25 million people in the US have diabetes, and close to 80 million are pre-diabetic." - From American Diabetes Association

IMO, this problem is way larger than the former cigarette health problem as more people consume sugary drinks and foods than smoked cigarettes.