One of the key components of the health care system is the health care professional. Nurses, who happen to make up the majority of the public health care workforce and other facilities’ workforce, have seen their work roles change as a result of the current U.S. nurse shortage. While the recession altered the supply and demand of these professionals, demand is still present Research and discuss how the nurses’ roles have changed as a result of these shortages. Describe recruitment methods companies are using as a means to fill their vacancies. Based on your research, which of these,do you feel will work the best and why?