Which Statement Is False

Which statement is false?

A) The medical expenses of diabetes are about 2.3 times higher than those of non-diabetics.
B) Managing diabetes requires difficult lifestyle changes, and often the assistance of medical professionals who specialize in diabetes care.
C) Diabetics who correctly follow all the guidelines for managing their disease are guaranteed success in controlling their blood glucose levels.
D) Living with diabetes can take an emotional as well as a physical and financial toll on an individual.