As a side note...look at these! The medical field is finding creative ways to encourage healthy lifestyle, particularly food choices.

http://www.npr.org/blogs/thesalt/2013/09/18/223405641/just-what-the-doctor-ordered-med-students-team-with-chefs?utm_campaign=nprfacebook&utm_source=npr&utm_medium=facebook

http://www.npr.org/blogs/thesalt/2013/09/12/221757539/no-bitter-pill-doctors-prescribe-fruits-and-veggies