I think "whites" send the message "I am a professional, a Registered Nurse." Many patients have no idea who their nurse is! So many other departments wear scrubs or white jackets. I think white should be reserved for RNs and Drs. Colored scrubs can be fun, but many at some of the hospitals I go to with my students take it too far, and some are wrinkled and worn out. As we work toward becoming and being a respected profession, we may want to dress the part.
Just an thought!