According to Campaignforaction.org, nurses are ranked as the number one most trusted profession and have been for 11 years straight, as of 2015. There are more than 3 million registered nurses in the United States, which represents the largest sector of all health professions.
Only 3 out of 5 nurses work in a hospital. Nurses can also work in schools, for private companies, in home health, nursing homes and research labs. One out of every four registered nurses works part time, as stated on Scrubsmag.com. A bachelor of science degree in nursing takes around four to five years to complete. There are more nurses than any other workers in the health profession. The training time for a licensed practical nurse takes about one year.