Serving 6,000 to 7,000 students from pre-school to high school every year, "Tooth Talk" is a popular program presented by third and fourth-year dental students at Baylor College of Dentistry. BCD students make educational presentations on a wide variety of subjects related to oral health, including information about the dangers of tobacco. Oral hygiene, nutrition, and tobacco information is given to children in pre-school through grade six, and dentistry as a career choice is also included in presentations to middle and high school students.