What is the best definition of health literacy?
A. A provider's ability to communicate important health information to the general public
B. The degree to which an individual has the capacity to obtain, communication, process and understand basic health information and services to make appropriate health decisions
C. The patient's highest level of education compared with their ability to understand their vital signs
D. The ability to use printed and written information to function in society, to achieve one's goals, and to develop one's knowledge and potentia