Nursing is likely the profession with the most growth potential. After-all with the advent of the Healthcare Reform Bill there will be at least 50 million new customers entering the offices of the primary care physician instead of into crowded emergency rooms.
In addition to the volume of people seeking primary care due to healthcare reform, we have the maturing of the baby boom population. There is a huge number of baby boomers that will be on Medicare shortly which is the fuel for the nursing field.
In that light, those seeking nursing scrubs will need to find where to buy cheap scrubs and nursing uniforms. It should not at all be difficult given BlueSky scrubs. They offer a large selection. So while the profession will be booming, it does not necessarily mean an army of ugly scrub wearing nurses.