“…Contrary to the United States, all of the health teachers are registered nurses who completed teacher training courses in undergraduate or diploma programs, and these health teachers provide health education in elementary, middle, and high schools across Korea. Legg and Grigoriev (2003) contended that school nurses play a vital role in reducing health disparities and risk for serious illnesses among students by implementing health education programs. However, the SHPPS 2006 revealed that 40.8%, 20.6%, and 18.8% of required health instruction in elementary, middle, and high school levels, respectively, were taught by school nurses in the United States (Kann et al, 2007).…”