Basketball? is that your favorite sport?
A, C, D i believe are the answers...
The Nemours Foundation specializes in providing health care to children.
Vitamin D is a commonly underconsumed nutrient (also Vitamin A, Vitamin E, folate, Vitamin C, calcium etc). A longterm consequence of poor diet include an increased risk of cardiovascular disease, osteoporosis and cancer.
I believe 7% is almost correct because most people can try to quit smoking a year but hardly ever succeed